Nouns denoting quantities and units of measure

0
a mathematical element that when added to another number yields the same number
 
10000
the cardinal number that is the product of ten and one thousand
 
100000
the cardinal number that is the fifth power of ten
 
1000000
the number that is represented as a one followed by 6 zeros
 
1000000000
the number that is represented as a one followed by 9 zeros
 
1000000000000
the number that is represented as a one followed by 12 zeros; in the United Kingdom the usage followed in the United States is frequently seen
 
1000000000000
the number that is represented as a one followed by 12 zeros
 
120
the cardinal number that is the product of ten and twelve
 
144
twelve dozen
 
1728
a cardinal number equal to one dozen gross
 
440 yards
a unit of length equal to a quarter of 1 mile
 
880 yards
a unit of length equal to half of 1 mile
 
A
a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
 
A
the basic unit of electric current adopted under the Systeme International d'Unites
 
abamp
a unit of current equal to 10 amperes
 
abcoulomb
a unit of electrical charge equal to 10 coulombs
 
abfarad
a capacitance unit equal to one billion farads
 
abhenry
a unit of inductance equal to one billionth of a henry
 
abohm
a unit of resistance equal to a billionth of an ohm
 
absolute frequency
the number of observations in a given statistical category
 
absolute majority
(elections) more than half of the votes
 
absolute value
a real number regardless of its sign
 
absolute viscosity
a measure of the resistance to flow of a fluid under an applied force
 
absorptance
a measure of the rate of decrease in the intensity of electromagnetic radiation (as light) as it passes through a given substance; the fraction of incident radiant energy absorbed per unit mass or thickness of an absorber
 
absorption unit
a unit for measuring absorption
 
abvolt
a unit of potential equal to one-hundred-millionth of a volt
 
abwatt
a power unit equal to the power dissipated when 1 abampere flows across a potential difference of 1 abvolt (one ten-thousandth of a milliwatt)
 
acceleration unit
a unit for measuring acceleration
 
accretion
something contributing to growth or increase
 
acid value
(chemistry) the amount of free acid present in fat as measured by the milligrams of potassium hydroxide needed to neutralize it
 
acre
a unit of area (4840 square yards) used in English-speaking countries
 
acre inch
one twelfth of an acre-foot
 
acre-foot
the volume of water that would cover 1 acre to a depth of 1 foot; 43,560 cubic feet or 1233.5 cubic meters
 
addend
a number that is added to another number (the augend)
 
addition
a quantity that is added
 
Admiralty mile
a former British unit of length equivalent to 6,080 feet (1,853.184 meters); 800 feet longer than a statute mile
 
advantage
(tennis) first point scored after deuce
 
Afghan monetary unit
monetary unit in the Islamic State of Afghanistan
 
afghani
the basic unit of money in Afghanistan
 
agate line
space for one line of print (one column wide and 1/14 inch deep) used to measure advertising
 
agora
100 agorot equal 1 shekel in Israel
 
air mile
a unit of length used in navigation; exactly 1,852 meters; historically based on the distance spanned by one minute of arc in latitude
 
Albanian monetary unit
monetary unit in Albania
 
aleph-nought
the smallest infinite integer
 
algebraic number
root of an algebraic equation with rational coefficients
 
Algerian centime
100 centimes equal 1 dinar in Algeria
 
Algerian dinar
the basic unit of money in Algeria
 
Algerian monetary unit
monetary unit in Algeria
 
aliquant
an integer that is not an exact divisor of some quantity
 
aliquot
an integer that is an exact divisor of some quantity
 
all get out
an unimaginably large amount
 
allocation unit
a group of sectors on a magnetic disk that can be reserved for the use of a particular file
 
ampere
a former unit of electric current (slightly smaller than the SI ampere)
 
ampere-hour
a unit of charge equal to 3600 coulombs
 
ampere-minute
a unit of charge equal to 60 coulombs
 
ampere-turn
a unit of magnetomotive force equal to the magnetomotive force produced by the passage of 1 ampere through 1 complete turn of a coil; equal to 1.257 gilberts
 
Angolan monetary unit
monetary unit in Angola
 
angular unit
a unit of measurement for angles
 
anna
a former copper coin of Pakistan and India
 
apothecaries' ounce
a unit of apothecary weight equal to 480 grains or one twelfth of a troy pound
 
apothecaries' pound
an apothecary weight equal to 12 ounces or 373.242 grams
 
apothecaries' unit
any weight unit used in pharmacy; an ounce is equal to 480 grains and a pound is equal to 12 ounces
 
ar
a unit of surface area equal to 100 square meters
 
arcdegree
a measure for arcs and angles
 
archine
a Russian unit of length (71 cm)
 
arcminute
a unit of angular distance equal to a 60th of a degree
 
arcsecond
a 60th part of a minute of arc
 
ardeb
a unit of dry measure used in Egypt
 
area unit
a system of units used to measure areas
 
Argentine monetary unit
monetary unit in Argentina
 
Armenian monetary unit
monetary unit in Armenia
 
armful
the quantity that can be contained in the arms
 
arpent
a former French unit of area; equal approximately to an acre
 
arroba
a liquid measure (with different values) used in some Spanish speaking countries
 
arroba
a unit of weight used in some Spanish speaking countries
 
asper
20 aspers equal 1 kurus in Turkey
 
Astronomical Unit
a unit of length used for distances within the solar system; equal to the mean distance between the Earth and the Sun (approximately 93 million miles or 150 million kilometers)
 
astronomy unit
a linear unit used for astronomical distances
 
at
100 at equal 1 kip in Laos
 
atm
a unit of pressure: the pressure that will support a column of mercury 760 mm high at sea level and 0 degrees centigrade
 
atomic mass unit
unit of mass for expressing masses of atoms or molecules
 
atomic number
the order of an element in Mendeleyev's table of the elements; equal to the number of protons in the nucleus or electrons in the neutral state of an atom of an element
 
augend
a number to which another number (the addend) is added
 
aught
a quantity of no importance
 
austral
the basic unit of money in Argentina; equal to 100 centavos
 
Australian dollar
the basic unit of money in Australia and Nauru
 
Austrian monetary unit
monetary unit in Austria
 
Austrian schilling
formerly the basic unit of money in Austria
 
avo
100 avos equal 1 pataca in Macao
 
Avogadro's number
the number of molecules in a mole of a substance (approximately 602,250,000,000,000,000,000,000)
 
avoirdupois unit
any of the units of the avoirdupois system of weights
 
avoirdupois
a system of weights based on the 16-ounce pound (or 7,000 grains)
 
Azerbaijani monetary unit
monetary unit in Azerbaijan
 
b
(physics) a unit of nuclear cross section; the effective circular area that one particle presents to another as a target for an encounter
 
bad block
(computer science) a block (usually one sector) that cannot reliably hold data
 
bag
the quantity of game taken in a particular period (usually by one person)
 
bag
the quantity that a bag will hold
 
Bahamian dollar
the basic unit of money in the Bahamas
 
Bahrain dinar
the basic unit of money in Bahrain; equal to 1,000 fils
 
Bahrainian monetary unit
monetary unit in Bahrain
 
baht
the basic unit of money in Thailand
 
baisa
1,000 baiza equal 1 riyal-omani in Oman
 
balboa
the basic unit of money in Panama; equal to 100 centesimos
 
ban
100 bani equal 1 leu in Romania
 
ban
100 bani equal 1 leu in Moldova
 
bandwidth
a data transmission rate; the maximum amount of information (bits/second) that can be transmitted along a channel
 
Bangladeshi monetary unit
monetary unit in Bangladesh
 
bar
(meteorology) a unit of pressure equal to a million dynes per square centimeter
 
bar absolute
the absolute unit of pressure equal to one dyne per square centimeter
 
Barbados dollar
the basic unit of money in Barbados
 
barnful
the quantity that a barn will hold
 
barrel
the quantity that a barrel (of any size) will hold
 
barrel
any of various units of capacity
 
barrels
the amount that many barrels might hold
 
barrow
the quantity that a barrow will hold
 
baryon number
a number equal to the difference between the number of baryons and the number of antibaryons in any subatomic structure; it is conserved in all types of particle interactions
 
base
(numeration system) the positive integer that is equivalent to one in the next higher counting place
 
basin
the quantity that a basin will hold
 
basket
the quantity contained in a basket
 
batch
(often followed by `of') a large number or amount or extent
 
bath
an ancient Hebrew liquid measure equal to about 10 gallons
 
battalion
a large indefinite number
 
baud
(computer science) a data transmission rate (bits/second) for modems
 
bazillion
a very large indefinite number (usually hyperbole)
 
Beaufort scale
a scale from 0 to 12 for the force of the wind
 
Bel
a logarithmic unit of sound intensity equal to 10 decibels
 
Belarusian monetary unit
monetary unit in Belarus
 
Belgian franc
formerly the basic unit of money in Belgium
 
Belize dollar
the basic unit of money in Belize
 
Benin franc
the basic unit of money in Benin
 
Bermuda dollar
the basic unit of money in Bermuda
 
Bhutanese monetary unit
monetary unit in Bhutan
 
billionth
one part in a billion equal parts
 
bin
the quantity contained in a bin
 
binary digit
either 0 or 1 in binary notation
 
biquadrate
an algebraic equation or function of the fourth degree
 
birdie
(golf) a score of one stroke under par on a hole
 
birr
the basic unit of money in Ethiopia; equal to 100 cents
 
bit
a unit of measurement of information (from binary + digit); the amount of information in a system having two equiprobable states
 
bit
a small piece or quantity of something
 
block
(computer science) a sector or group of sectors that function as the smallest data unit permitted
 
blood count
the number of red and white corpuscles in a blood sample
 
board foot
the volume of a piece of wood 1 foot square and 1 inch thick
 
board measure
a system of units for measuring lumber based on the board foot
 
Board of Trade unit
a unit of energy equal to the work done by a power of 1000 watts operating for one hour
 
boatload
the amount of cargo that can be held by a boat or ship or a freight car
 
body count
a count of troops killed in an operation or time period
 
body length
the length of your body
 
bogey
(golf) a score of one stroke over par on a hole
 
bolivar
the basic unit of money in Venezuela; equal to 100 centimos
 
Bolivian monetary unit
monetary unit in Bolivia
 
boliviano
the basic unit of money in Bolivia; equal to 100 centavos
 
Boltzmann's constant
constant used in the calculation of the ideal gas constant
 
Botswana monetary unit
monetary unit in Botswana
 
bottle
the quantity contained in a bottle
 
bowl
the quantity contained in a bowl
 
box
the quantity contained in a box
 
boxcars
(usually plural) an expression used when two dice are thrown and both come up showing six spots
 
brace
two items of the same kind
 
Brazilian monetary unit
monetary unit in Brazil
 
breakage
the quantity broken
 
breathing room
sufficient room for easy breathing or movement
 
Brinell number
measure of the hardness of a material
 
British Imperial System
a system of weights and measures based on the foot and pound and second and pint
 
British monetary unit
monetary unit in Great Britain
 
British pound sterling
the basic unit of money in Great Britain and Northern Ireland; equal to 100 pence
 
British shilling
a former monetary unit in Great Britain
 
British thermal unit
a unit of heat equal to the amount of heat required to raise one pound of water one degree Fahrenheit at one atmosphere pressure; equivalent to 251.997 calories
 
Brix scale
a system for measuring the concentration of sugar solutions
 
Brunei dollar
the basic unit of money in Brunei
 
bucket
the quantity contained in a bucket
 
Bulgarian monetary unit
monetary unit in Bulgaria
 
bulk modulus
the ratio of the change in pressure acting on a volume to the fractional change in volume
 
Burkina Faso franc
the basic unit of money in Burkina Faso
 
Burundi franc
the basic unit of money in Burundi
 
bushel
a United States dry measure equal to 4 pecks or 2152.42 cubic inches
 
bushel
a British imperial capacity measure (liquid or dry) equal to 4 pecks
 
busload
the quantity of cargo or the number of passengers that a bus can carry
 
butat
100 bututs equal 1 dalasi in Gambia
 
byte
a sequence of 8 bits (enough to represent one character of alphanumeric data) processed as a single unit of information
 
C
a unit of electrical charge equal to the amount of charge transferred by a current of 1 ampere in 1 second
 
cable
a nautical unit of depth
 
Calorie
a unit of heat equal to the amount of heat required to raise the temperature of one kilogram of water by one degree at one atmosphere pressure; used by nutritionists to characterize the energy-producing potential in food
 
calorie
unit of heat defined as the quantity of heat required to raise the temperature of 1 gram of water by 1 degree centigrade at atmospheric pressure
 
Cambodian monetary unit
monetary unit in Cambodia
 
Cameroon franc
the basic unit of money in Cameroon
 
can
the quantity contained in a can
 
Canadian dollar
the basic unit of money in Canada
 
candela
the basic unit of luminous intensity adopted under the Systeme International d'Unites; equal to 1/60 of the luminous intensity per square centimeter of a black body radiating at the temperature of 2,046 degrees Kelvin
 
candlepower unit
a measure of luminous intensity
 
capacitance unit
a measure of the capacity of a circuit component to store charge
 
capacity
(computer science) the amount of information (in bytes) that can be stored on a disk drive
 
capacity measure
a unit of measurement of volume or capacity
 
capacity
the amount that can be contained
 
Cape Verde escudo
the basic unit of money on Cape Verde; equal to 100 centavos
 
Cape Verde monetary unit
monetary unit on Cape Verde
 
capful
the quantity that a cap will hold
 
Captain Hicks
the cardinal number that is the sum of five and one
 
carat
a unit of weight for precious stones = 200 mg
 
carat
the unit of measurement for the proportion of gold in an alloy; 18-karat gold is 75% gold; 24-karat gold is pure gold
 
cardinal
the number of elements in a mathematical set; denotes a quantity but not the order
 
cardinality
(mathematics) the number of elements in a set or group (considered as a property of that grouping)
 
carful
the quantity that a car will hold
 
cartload
the quantity that a cart holds
 
carton
the quantity contained in a carton
 
case
the quantity contained in a case
 
cask
the quantity a cask will hold
 
catch
the quantity that was caught
 
cattie
any of various units of weight used in southeastern Asia (especially a Chinese measure equal to 500 grams)
 
Cayman Islands dollar
the basic unit of money in the Cayman Islands
 
cc
a metric unit of volume equal to one thousandth of a liter
 
cedi
the basic unit of money in Ghana
 
cent
a fractional monetary unit of several countries
 
cental
a United States unit of weight equivalent to 100 pounds
 
centare
a centare is 1/100th of an are
 
centas
100 centas equal 1 litas in Lithuania
 
centavo
a fractional monetary unit of several countries: El Salvador and Sao Tome and Principe and Brazil and Argentina and Bolivia and Colombia and Cuba and the Dominican Republic and Ecuador and El Salvador and Guatemala and Honduras and Mexico and Nicaragua and Peru and the Philippines and Portugal
 
centesimo
a fractional monetary unit of several countries: Panama and Italy and Uruguay and Chile
 
centiliter
a metric unit of volume equal to one hundredth of a liter
 
centime
a fractional monetary unit of several countries: France and Algeria and Belgium and Burkina Faso and Burundi and Cameroon and Chad and the Congo and Gabon and Haiti and the Ivory Coast and Luxembourg and Mali and Morocco and Niger and Rwanda and Senegal and Switzerland and Togo
 
centimeter
a metric unit of length equal to one hundredth of a meter
 
centimo
a fractional monetary unit of Venezuela and Costa Rica and Equatorial Guinea and Paraguay and Spain
 
centner
in some European countries: a unit of weight equivalent to 50 kilograms
 
centner
a unit of weight equal to 100 kilograms
 
Central African Republic franc
the basic unit of money in the Central African Republic
 
cgs
system of measurement based on centimeters and grams and seconds
 
Chadian franc
the basic unit of money in Chad
 
chain
a unit of length
 
chaldron
a British imperial capacity measure (liquid or dry) equal to 36 bushels
 
charge unit
a measure of the quantity of electricity (determined by the amount of an electric current and the time for which it flows)
 
check bit
(computer science) a bit that is used in an error detection procedure in which a 0 or 1 is added to each group of bits so that it will have either an odd number of 1's or an even number of 1's; e.g., if the parity is odd then any group of bits that arrives with an even number of 1's must contain an error
 
chetrum
100 chetrums equal 1 ngultrum in Bhutan
 
Chilean monetary unit
monetary unit in Chile
 
Chilean peso
the basic unit of money in Chile; equal to 100 centesimos
 
Chinese monetary unit
the monetary unit in the People's Republic of China
 
chlorinity
a measure of the quantity of chlorine or other halides in water (especially seawater)
 
chon
100 chon equal 1 won in North Korea
 
chon
100 chon equal 1 won in South Korea
 
chunk
a substantial amount
 
Ci
a unit of radioactivity equal to the amount of a radioactive isotope that decays at the rate of 37,000,000,000 disintegrations per second
 
cicero
a linear unit of the size of type slightly larger than an em
 
circular measure
measurement of angles in radians
 
circulating decimal
a decimal with a sequence of digits that repeats itself indefinitely
 
circulation
number of copies of a newspaper or magazine that are sold
 
circulation
(library science) the count of books that are loaned by a library over a specified period
 
clearance
vertical space available to allow easy passage under something
 
coefficient
a constant number that serves as a measure of some property or characteristic
 
coefficient of drag
the ratio of the drag on a body moving through air to the product of the velocity and the surface area of the body
 
coefficient of elasticity
(physics) the ratio of the applied stress to the change in shape of an elastic body
 
coefficient of expansion
the fractional change in length or area or volume per unit change in temperature at a given constant pressure
 
coefficient of friction
the ratio of the weight of an object being moved along a surface and the force that maintains contact between the object and the surface
 
coefficient of mutual induction
a measure of the induction between two circuits; the ratio of the electromotive force in a circuit to the corresponding change of current in a neighboring circuit; usually measured in henries
 
coefficient of reflection
the fraction of radiant energy that is reflected from a surface
 
coefficient of self induction
the ratio of the electromotive force produced in a circuit by self-induction to the rate of change of current producing it, expressed in henries
 
Colombian monetary unit
monetary unit in Colombia
 
Colombian peso
the basic unit of money in Colombia; equal to 100 centavos
 
column inch
a unit of measurement for advertising space
 
common denominator
an integer that is a common multiple of the denominators of two or more fractions
 
common divisor
an integer that divides two (or more) other integers evenly
 
common fraction
the quotient of two integers
 
common multiple
an integer that is a multiple of two or more other integers
 
complement
a complete number or quantity
 
complex conjugate
either of two complex numbers whose real parts are identical and whose imaginary parts differ only in sign
 
complex fraction
a fraction with fractions in the numerator or denominator
 
complex number
(mathematics) a number of the form a+bi where a and b are real numbers and i is the square root of -1
 
composite number
an integer that is divisible without remainder by at least one positive integer other than itself and one
 
compound number
a quantity expressed in two different units
 
computer memory unit
a unit for measuring computer memory
 
conductance unit
a measure of a material's ability to conduct an electrical charge
 
Congo franc
the basic unit of money in the Congo
 
constant
a number representing a quantity assumed to have a fixed value in a specified mathematical context
 
constant of proportionality
the constant value of the ratio of two proportional quantities x and y; usually written y = kx, where k is the factor of proportionality
 
containerful
the quantity that a container will hold
 
continued fraction
a fraction whose numerator is an integer and whose denominator is an integer plus a fraction whose numerator is an integer and whose denominator is an integer plus a fraction and so on
 
conto
1 conto equals 1,000 escudos in Portugal
 
conversion factor
factor by which a quantity that is expressed in one set of units must be multiplied in order to convert it into another set of units
 
copeck
100 kopecks equal 1 ruble in Russia
 
cord
a unit of amount of wood cut for burning; 128 cubic feet
 
cordage
the amount of wood in an area as measured in cords
 
cordoba
the basic unit of money in Nicaragua; equal to 100 centavos
 
correction
a quantity that is added or subtracted in order to increase the accuracy of a scientific measure
 
cosmological constant
an arbitrary constant in the equations of general relativity theory
 
coss
(in India) a unit of length having different values in different localities
 
Costa Rican colon
the basic unit of money in Costa Rica; equal to 100 centimos
 
Costa Rican monetary unit
monetary unit in Costa Rica
 
Cote d'Ivoire franc
the basic unit of money in the Ivory Coast
 
count
the total number counted
 
couple
a small indefinite number
 
cran
a capacity unit used for measuring fresh herring
 
craps
expressions used when when two dice are thrown and both come up showing one spot
 
crate
the quantity contained in a crate
 
crith
the weight of a liter of hydrogen (at 0 centigrade and 760 millimeters pressure)
 
crore
the number that is represented as a one followed by 7 zeros; ten million
 
crumb
a very small quantity of something
 
cu ft
the volume equal to a cube one foot on each side
 
cu in
the volume equal to a cube one inch on each side
 
Cuban monetary unit
monetary unit in Cuba
 
Cuban peso
the basic unit of money in Cuba; equal to 100 centavos
 
cube root
a number that when multiplied three times equals a given number
 
cube
the product of three equal terms
 
cubic decimeter
a metric unit of capacity, formerly defined as the volume of one kilogram of pure water under standard conditions; now equal to 1,000 cubic centimeters (or approximately 1.75 pints)
 
cubic kilometer
a unit of capacity equal to the volume of a cube one kilometer on each edge
 
cubic meter
a metric unit of volume or capacity equal to 1000 liters
 
cubic millimeter
a metric measure of volume or capacity equal to a cube 1 millimeter on each edge
 
cubic yard
a unit of volume (as for sand or gravel)
 
cubit
an ancient unit of length based on the length of the forearm
 
cup
a United States liquid unit equal to 8 fluid ounces
 
cup
the quantity a cup will hold
 
current unit
a measure of the amount of electric charge flowing past a circuit point at a specific time
 
cutoff
a designated limit beyond which something cannot function or must be terminated
 
cwt
a British unit of weight equivalent to 112 pounds
 
Cypriot monetary unit
monetary unit in Cyprus
 
Cypriot pound
the basic unit of money in Cyprus; equal to 100 cents
 
cytotoxicity
the degree to which something is toxic to living cells
 
Czech monetary unit
monetary unit in Czech Republic
 
D
the cardinal number that is the product of one hundred and five
 
dab
a small quantity of something moist or liquid
 
dag
10 grams
 
dal
a metric unit of volume or capacity equal to 10 liters
 
dalasi
the basic unit of money in Gambia
 
dam
a metric unit of length equal to ten meters
 
Danish krone
the basic unit of money in Denmark
 
Danish monetary unit
monetary unit in Denmark
 
daraf
a unit of elastance equal to the reciprocal of a farad
 
dB
a logarithmic unit of sound intensity; 10 times the logarithm of the ratio of the sound intensity to some reference intensity
 
decigram
1/10 gram
 
deciliter
a metric unit of volume equal to one tenth of a liter
 
decimal
a number in the decimal system
 
decimal digit
a digit from 0 to 9 in decimal notation
 
decimal
a proper fraction whose denominator is a power of 10
 
decimeter
a metric unit of length equal to one tenth of a meter
 
deficit
(sports) the score by which a team or individual is losing
 
definite quantity
a specific measure of amount
 
degree
a unit of temperature on a specified scale
 
degree Celsius
a degree on the centigrade scale of temperature
 
degree day
a unit used in estimating fuel requirements for heating a building
 
degree Fahrenheit
a degree on the Fahrenheit scale of temperature
 
deluge
an overwhelming number or amount
 
denier
a unit of measurement for the fineness of silk or nylon or rayon
 
denominator
the divisor of a fraction
 
dessertspoon
as much as a dessert spoon will hold
 
dessiatine
a former Russian unit of area equal to 2.7 acres
 
Deutsche Mark
formerly the basic unit of money in Germany
 
diddley
a small worthless amount
 
difference
the number that remains after subtraction; the number that when added to the subtrahend gives the minuend
 
digit
one of the elements that collectively form a system of numeration
 
digit
the length of breadth of a finger used as a linear measure
 
diopter
a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters; used by oculists
 
dish
the quantity that a dish will hold
 
dissociation constant
the equilibrium constant for a reversible dissociation
 
dividend
a number to be divided by another number
 
divisor
the number by which a dividend is divided
 
divisor
one of two or more integers that can be exactly divided into another integer
 
Djibouti franc
the basic unit of money in Djibouti
 
dobra
the basic unit of money on Sao Tome e Principe
 
dol
a unit of pain intensity
 
dollar
the basic monetary unit in many countries; equal to 100 cents
 
dollop
a small measure (usually of food)
 
Dominican dollar
the basic unit of money in Dominica
 
Dominican monetary unit
monetary unit in the Dominican Republic
 
Dominican peso
the basic unit of money in the Dominican Republic; equal to 100 centavos
 
dong
the basic unit of money in Vietnam
 
dosage
the quantity of an active agent (substance or radiation) taken in or absorbed at any one time
 
double digit
a two-digit integer; from 10 to 99
 
double eagle
(golf) a score of three strokes under par on a hole
 
double-bogey
(golf) a score of two strokes over par for a hole
 
doubleton
(bridge) a pair of playing cards that are the only cards in their suit in the hand dealt to a player
 
dozens
a large number or amount
 
drachm
a unit of apothecary weight equal to an eighth of an ounce or to 60 grains
 
drachm
a unit of capacity or volume in the apothecary system equal to one eighth of a fluid ounce
 
drachm
a British imperial capacity measure (liquid or dry) equal to 60 minims or 3.5516 cubic centimeters
 
dram
1/16 ounce or 1.771 grams
 
dram
the basic unit of money in Armenia
 
dreg
a small amount of residue
 
drib
a small indefinite quantity (especially of a liquid)
 
droplet
a tiny drop
 
dry measure
a unit of capacity for dry commodities (as fruit or grain)
 
dry pint
a United States dry unit equal to 0.5 quart or 33.6 cubic inches
 
dry quart
a United States dry unit equal to 2 pints or 67.2 cubic inches
 
duck
(cricket) a score of nothing by a batsman
 
duodecimal digit
a digit from 0 to 11 in duodecimal notation
 
duodecimal
one part in twelve equal parts
 
dustpan
the quantity that a dustpan will hold
 
Dutch florin
formerly the basic unit of money in the Netherlands; equal to 100 cents
 
Dutch monetary unit
monetary unit in the Netherlands
 
dyne
a unit of force equal to the force that imparts an acceleration of 1 cm/sec/sec to a mass of 1 gram
 
e
the base of the natural system of logarithms; approximately equal to 2.718282...
 
eagle
(golf) a score of two strokes under par on a hole
 
EB
a unit of information equal to 1000 petabytes or 10^18 bytes
 
Ebit
a unit of information equal to 1000 petabits or 10^18 bits
 
Ecuadoran monetary unit
monetary unit in Ecuador
 
Egyptian monetary unit
monetary unit in Egypt
 
Egyptian pound
the basic unit of money in Egypt; equal to 100 piasters
 
EiB
a unit of information equal to 1024 pebibytes or 2^60 bytes
 
Eibit
a unit of information equal to 1024 pebibits or 2^60 bits
 
eighter from Decatur
the cardinal number that is the sum of seven and one
 
eighth
one part in eight equal parts
 
El Salvadoran colon
the basic unit of money in El Salvador; equal to 100 centavos
 
El Salvadoran monetary unit
monetary unit in El Salvador
 
elastance unit
the reciprocal of capacitance
 
elbow room
space for movement
 
electromagnetic unit
any of various systems of units for measuring electricity and magnetism
 
electrostatic unit
any of various units of electricity based on forces of interaction between electric charges
 
em
a quad with a square body
 
em
a linear unit (1/6 inch) used in printing
 
en
half the width of an em
 
energy unit
a unit of measurement for work
 
engineer's chain
a unit of length (100 ft)
 
enough
an adequate quantity; a quantity that is large enough to achieve a purpose
 
epha
an ancient Hebrew unit of dry measure equal to about a bushel
 
equilibrium constant
(chemistry) the ratio of concentrations when equilibrium is reached in a reversible reaction (when the rate of the forward reaction equals the rate of the reverse reaction)
 
equivalent-binary-digit factor
the average number of binary digits needed to express one radix digit in a numeration system that is not binary; on the average a number that can be expressed in N decimal digits takes 3.3N binary digits
 
erg
a cgs unit of work or energy; the work done by a force of one dyne acting over a distance of one centimeter
 
Erlang
a unit of traffic intensity in a telephone system
 
Estonian monetary unit
monetary unit in Estonia
 
Ethiopian monetary unit
monetary unit in Ethiopia
 
euro
the basic monetary unit of most members of the European Union (introduced in 1999); in 2002 twelve European nations (Germany, France, Belgium, Luxembourg, the Netherlands, Italy, Spain, Portugal, Ireland, Greece, Austria, Finland) adopted the euro as their basic unit of money and abandoned their traditional currencies
 
Eurodollar
a United States dollar deposited in a European bank and used as an international currency to finance trade
 
eV
a unit of energy equal to the work done by an electron accelerated through a potential difference of 1 volt
 
explosive unit
any unit for measuring the force of explosions
 
exposure
the intensity of light falling on a photographic film or plate
 
extremum
the most extreme possible amount or value
 
eyedrop
a drop from an eye dropper
 
eyrir
100 aurar equal 1 krona in Iceland
 
F
the capacitance of a capacitor that has an equal and opposite charge of 1 coulomb on each plate and a voltage difference of 1 volt between the plates
 
factor
any of the numbers (or symbols) that form a product when multiplied together
 
fathom
(mining) a unit of volume (equal to 6 cubic feet) used in measuring bodies of ore
 
fathom
a linear unit of measurement (equal to 6 feet) for water depth
 
fellow
one of a pair
 
femtometer
a metric unit of length equal to one quadrillionth of a meter
 
femtovolt
a unit of potential equal to one quadrillionth of a volt (or one thousandth of a nanosecond)
 
fen
100 fen equal 1 yuan in China
 
Fibonacci number
a number in the Fibonacci sequence
 
field capacity
the maximum amount of water that a particular soil can hold
 
field strength unit
an electromagnetic unit of magnetic intensity
 
fifth
a quantity of liquor equal to one fifth of a United States gallon
 
fifth
one part in five equal parts
 
fifty percent
a half expressed as a percentage
 
Fiji dollar
the basic unit of money in Fiji
 
fill
a quantity sufficient to satisfy
 
filler
100 filler equal 1 forint in Hungary
 
fils
a fractional monetary unit in Bahrain and Iraq and Jordan and Kuwait; equal to one thousandth of a dinar
 
Finnish mark
formerly the basic unit of money in Finland
 
Finnish monetary unit
monetary unit in Finland
 
firkin
a British unit of capacity equal to 9 imperial gallons
 
first
the first element in a countable series
 
fistful
the quantity that can be held in the hand
 
fistmele
about seven inches; the breadth of a fist with the thumb stuck out (used especially in archery to give the correct distance of the string from the bow)
 
fixed-point number
a number represented in fixed-point notation
 
flask
the quantity a flask will hold
 
floating-point number
a number represented in floating-point notation
 
florin
the basic unit of money in Suriname; equal to 100 cents
 
fluid ounce
a United States unit of capacity or volume equal to 1.804 cubic inches
 
fluid ounce
a British imperial unit of capacity or volume (liquid or dry) equal to 8 fluid drams or 28.416 cubic centimeters (1.734 cubic inches)
 
flux density unit
a measure of the amount of flux per unit of cross sectional area
 
flux unit
a measure of the strength of a magnetic field per unit area
 
foot
a linear unit of length equal to 12 inches or a third of a yard
 
foot-pound
a unit of work equal to a force of one pound moving through a distance of one foot
 
foot-poundal
a unit of work equal to a force of one poundal moving through a distance of one foot
 
foot-ton
2240 foot-pounds
 
footcandle
a unit of illuminance on a surface that is everywhere 1 foot from a point source of 1 candle
 
footer
(used only in combinations) the height or length of something in feet
 
footstep
the distance covered by a step
 
force unit
a unit of measurement of physical force
 
forint
the basic unit of money in Hungary
 
formatted capacity
(computer science) the usable capacity of a disk drive; the amount of space that is left after the sector headings and boundary definitions and timing information have been added by formatting the disk
 
fourth
one of four equal parts
 
fraction
the quotient of two rational numbers
 
fractional monetary unit
a monetary unit that is valued at a fraction (usually one hundredth) of the basic monetary unit
 
frail
the weight of a frail (basket) full of raisins or figs; between 50 and 75 pounds
 
franc
the basic monetary unit in many countries; equal to 100 centimes
 
French franc
formerly the basic unit of money in France
 
ft-L
a former luminance unit equal to one lumen per square foot
 
fundamental measure
one of the four quantities that are the basis of systems of measurement
 
furlong
a unit of length equal to 220 yards
 
G
(physics) the universal constant relating force to mass and distance in Newton's law of gravitation
 
g
a unit of force equal to the force exerted by gravity; used to indicate the force to which a body is subjected when it is accelerated
 
g
a metric unit of weight equal to one thousandth of a kilogram
 
Gabon franc
the basic unit of money in Gabon
 
gal
a unit of gravitational acceleration equal to one centimeter per second per second (named after Galileo)
 
gal
United States liquid unit equal to 4 quarts or 3.785 liters
 
Gambian monetary unit
monetary unit in Gambia
 
game
(games) the score at a particular point or the score needed to win
 
gamma
a unit of magnetic field strength equal to one-hundred-thousandth of an oersted
 
gauss
a unit of magnetic flux density equal to 1 maxwell per square centimeter
 
GB
a unit of information equal to 1000 megabytes or 10^9 (1,000,000,000) bytes
 
Gbit
a unit of information equal to 1000 megabits or 10^9 (1,000,000,000) bits
 
geometric pace
a modern version of the Roman pace now taken to be 5 feet
 
Georgian monetary unit
monetary unit in Georgia
 
German monetary unit
monetary unit in Germany
 
Ghanian monetary unit
monetary unit of Ghana
 
Gi
a unit of magnetomotive force equal to 0.7958 ampere-turns
 
GiB
a unit of information equal to 1024 mebibytes or 2^30 (1,073,741,824) bytes
 
Gibit
a unit of information equal to 1024 mebibits or 2^30 (1,073,741,824) bits
 
gill
a United States liquid unit equal to 4 fluid ounces
 
gill
a British imperial capacity unit (liquid or dry) equal to 5 fluid ounces or 142.066 cubic centimeters
 
glass
the quantity a glass will hold
 
googol
a cardinal number represented as 1 followed by 100 zeros (ten raised to the power of a hundred)
 
googolplex
a cardinal number represented as 1 followed by a googol of zeros (ten raised to the power of a googol)
 
gourde
the basic unit of money in Haiti
 
grad
one-hundredth of a right angle
 
grain
1/60 dram; equals an avoirdupois grain or 64.799 milligrams
 
grain
1/7000 pound; equals a troy grain or 64.799 milligrams
 
grain
a weight unit used for pearls or diamonds: 50 mg or 1/4 carat
 
gram atom
the quantity of an element whose weight in grams is numerically equal to the atomic weight of the element
 
gram molecule
the molecular weight of a substance expressed in grams; the basic unit of amount of substance adopted under the Systeme International d'Unites
 
greatest common divisor
the largest integer that divides without remainder into a set of integers
 
Greek drachma
formerly the basic unit of money in Greece
 
Greek monetary unit
monetary unit in Greece
 
Grenada dollar
the basic unit of money in Grenada
 
groschen
100 groschen equal 1 schilling in Austria
 
gross ton
a British unit of weight equivalent to 2240 pounds
 
grosz
100 groszy equal 1 zloty in Poland
 
guarani
the basic unit of money in Paraguay; equal to 100 centimos
 
Guatemalan monetary unit
monetary unit in Guatemala
 
Guinea-Bissau monetary unit
monetary unit in Guinea-Bissau
 
Guinea-Bissau peso
the basic unit of money in Guinea-Bissau; equal to 100 centavos
 
Guinean franc
the basic unit of money in Guinea
 
Guinean monetary unit
monetary unit in Guinea
 
Gunter's chain
a unit of length (22 yards)
 
Guyana dollar
the basic unit of money in Guyana
 
Gy
the SI unit of energy absorbed from ionizing radiation; equal to the absorption of one joule of radiation energy by one kilogram of matter; one gray equals 100 rad
 
H
a unit of inductance in which an induced electromotive force of one volt is produced when the current is varied at the rate of one ampere per second
 
H.P.
a unit of power equal to 746 watts
 
hair
a very small distance or space
 
Haitian centime
100 centimes equal 1 gourde in Haiti
 
Haitian monetary unit
the monetary unit in Haiti
 
haler
100 halers equal 1 koruna in Czech Republic
 
haler
100 halers equal 1 koruna Slovakia
 
half pound
8 ounces avoirdupois
 
half
one of two equal parts of a divisible whole
 
halfpennyworth
the amount that can be bought for a halfpenny
 
hand
a unit of length equal to 4 inches; used in measuring horses
 
handbreadth
any unit of length based on the breadth of the human hand
 
handful
a small number or amount
 
hao
10 hao equal 1 dong in Vietnam
 
hatful
as many or as much as a hat will hold
 
haymow
a mass of hay piled up in a barn for preservation
 
head
the length or height based on the size of a human or animal head
 
head count
number of people in a particular group
 
headful
the quantity of information that a head will hold
 
headspace
the volume left at the top of a filled container (bottle or jar or tin) before sealing
 
hectare
(abbreviated `ha') a unit of surface area equal to 100 ares (or 10,000 square meters)
 
hectogram
100 grams
 
hectoliter
a metric unit of volume or capacity equal to 100 liters
 
hectometer
a metric unit of length equal to 100 meters
 
hexadecimal digit
a digit from 0 to 15 in hexadecimal notation
 
hin
ancient Hebrew unit of liquid measure = 1.5 gallons
 
hint
a slight but appreciable amount
 
hint
a just detectable amount
 
hogshead
a British unit of capacity for alcoholic beverages
 
homer
an ancient Hebrew unit of capacity equal to 10 baths or 10 ephahs
 
Honduran monetary unit
monetary unit in Honduras
 
Hong Kong dollar
the basic unit of money in Hong Kong
 
horsepower-hour
a unit of work equal to the work done by one horsepower in one hour
 
houseful
as many as a house will accommodate
 
houseroom
space for accommodation in a house
 
hryvnia
the basic unit of money in Ukraine
 
Hubble's parameter
(cosmology) the ratio of the speed of recession of a galaxy (due to the expansion of the universe) to its distance from the observer; the Hubble constant is not actually a constant, but is regarded as measuring the expansion rate today
 
hundredth
one part in a hundred equal parts
 
Hungarian monetary unit
monetary unit in Hungary
 
I
the smallest whole number or a numeral representing this number
 
Icelandic krona
the basic unit of money in Iceland
 
Icelandic monetary unit
monetary unit in Iceland
 
II
the cardinal number that is the sum of one and one or a numeral representing this number
 
III
the cardinal number that is the sum of one and one and one
 
illumination unit
a measure of illumination
 
imaginary part
the part of a complex number that has the square root of -1 as a factor
 
Imperial capacity unit
a unit of measure for capacity officially adopted in the British Imperial System; British units are both dry and wet
 
Imperial gallon
a British imperial capacity measure (liquid or dry) equal to 4 quarts or 4.545 liters
 
improper fraction
a fraction whose numerator is larger than the denominator
 
in
a unit of length equal to one twelfth of a foot
 
indefinite quantity
an estimated quantity
 
Indian monetary unit
monetary unit in India
 
Indian rupee
the basic unit of money in India; equal to 100 paise
 
Indonesian monetary unit
monetary unit in Indonesia
 
inductance unit
a measure of the property of an electric circuit by which an electromotive force is induced in it
 
infinitude
an infinite quantity
 
information measure
a system of measurement of information based on the probabilities of the events that convey information
 
integer
any of the natural numbers (positive or negative) or zero
 
international candle
a former international unit of luminous intensity; now replaced by the candela
 
international mile
a unit of length equal to 1,760 yards or 5,280 feet; exactly 1609.344 meters
 
inti
the basic unit of money in Peru
 
ionic charge
the charge on an ion is equal to a constant charge e multiplied by an integer from 1 to 15
 
iota
a tiny or scarcely detectable amount
 
Iranian dinar
100 dinars equal 1 rial in Iran
 
Iranian monetary unit
monetary unit in Iran
 
Iranian rial
the basic unit of money in Iran
 
Iraqi dinar
the basic unit of money in Iraq; equal to 1,000 fils
 
Iraqi monetary unit
monetary unit in Iraq
 
Irish monetary unit
monetary unit in Eire
 
Irish pound
formerly the basic unit of money in Ireland; equal to 100 pence
 
irrational
a real number that cannot be expressed as a rational number
 
Israeli monetary unit
monetary unit in Israel
 
Italian lira
formerly the basic unit of money in Italy; equal to 100 centesimi
 
Italian monetary unit
monetary unit in Italy
 
J
a unit of electrical energy equal to the work done when a current of one ampere passes through a resistance of one ohm for one second
 
Jamaican dollar
the basic unit of money in Jamaica
 
Japanese monetary unit
monetary unit in Japan
 
jar
the quantity contained in a jar
 
jiao
10 jiao equal 1 yuan in China
 
Jordanian dinar
the basic unit of money in Jordan; equal to 1,000 fils
 
Jordanian monetary unit
monetary unit in Jordan
 
jug
the quantity contained in a jug
 
K
the basic unit of thermodynamic temperature adopted under the Systeme International d'Unites
 
K
the cardinal number that is the product of 10 and 100
 
kapeika
100 kapeikas equal 1 rubel in Belarus
 
Kazakhstani monetary unit
monetary unit in Kazakhstan
 
kB
a unit of information equal to 1000 bytes
 
kb
a unit of information equal to 1000 bits
 
keg
the quantity contained in a keg
 
Kenyan monetary unit
monetary unit in Kenya
 
Kenyan shilling
the basic unit of money in Kenya; equal to 100 cents
 
kettle
the quantity a kettle will hold
 
key
a kilogram of a narcotic drug
 
kg
one thousand grams; the basic unit of mass adopted under the Systeme International d'Unites
 
khoum
5 khoums equal 1 ouguiya in Mauritania
 
KiB
a unit of information equal to 1024 bytes
 
kibibit
a unit of information equal to 1024 bits
 
kilderkin
an obsolete British unit of capacity equal to 18 Imperial gallons
 
kilogram-meter
a unit of work equal to the work done by a one kilogram force operating through a distance of one meter
 
kilometer
a metric unit of length equal to 1000 meters (or 0.621371 miles)
 
kiloton
a measure of explosive power (of an atomic weapon) equal to that of 1000 tons of TNT
 
kiloton
one thousand tons
 
kilovolt-ampere
a unit of electrical power equal to 1000 volt-amperes
 
kina
the basic unit of money in Papua New Guinea
 
kip
the basic unit of money in Laos
 
Kiribati dollar
the basic unit of money in Kiribati
 
kobo
100 kobos equal 1 naira in Nigeria
 
kopiyka
100 kopiykas equal 1 hryvnia in Ukraine
 
koruna
the basic unit of money in Czech Republic
 
koruna
the basic unit of money in Slovakia
 
kroon
the basic unit of money in Estonia
 
kurus
100 kurus equal 1 lira in Turkey
 
Kuwaiti dinar
the basic unit of money in Kuwait; equal 1,000 fils
 
Kuwaiti dirham
worth one tenth of a Kuwaiti dinar; equal 100 fils
 
Kuwaiti monetary unit
monetary unit in Kuwait
 
kV
a unit of potential equal to a thousand volts
 
kW
a unit of power equal to 1000 watts
 
kwai
the basic unit of money in China
 
kwanza
the basic unit of money in Angola
 
kyat
the basic unit of money in Myanmar
 
Kyrgyzstani monetary unit
monetary unit in Kyrgyzstan
 
L
the cardinal number that is the product of ten and five
 
L
a cgs unit of illumination equal to the brightness of a perfectly diffusing surface that emits or reflects one lumen per square centimeter
 
langley
unit of solar radiation
 
Laotian monetary unit
monetary unit in Laos
 
lapful
the quantity that can be held in the lap
 
large indefinite amount
an indefinite quantity that is above the average in size or magnitude
 
large integer
an integer equal to or greater than ten
 
lari
the basic unit of money in Georgia
 
last
a unit of weight equal to 4,000 pounds
 
last
a unit of capacity for grain equal to 80 bushels
 
lats
the basic unit of money in Latvia
 
Latvian monetary unit
monetary unit in Latvia
 
lb
16 ounces avoirdupois
 
lbf.
a nontechnical unit of force equal to the mass of 1 pound with an acceleration of free fall equal to 32 feet/sec/sec
 
lea
a unit of length of thread or yarn
 
lead
(sports) the score by which a team or individual is winning
 
league
an obsolete unit of distance of variable length (usually 3 miles)
 
Lebanese monetary unit
monetary unit in Lebanon
 
Lebanese pound
the basic unit of money in Lebanon; equal to 100 piasters
 
lebensraum
space sought for occupation by a nation whose population is expanding
 
lek
the basic unit of money in Albania
 
lempira
the basic unit of money in Honduras; equal to 100 centavos
 
leone
the basic unit of money in Sierra Leone; equal to 100 cents
 
lepton
100 lepta equal 1 drachma in Greece
 
Lesotho monetary unit
monetary unit in Lesotho
 
leu
the basic unit of money in Romania
 
leu
the basic unit of money in Moldova
 
lev
the basic unit of money in Bulgaria
 
li
Chinese distance measure; approximately 0.5 kilometers
 
Liberian dollar
the basic unit of money in Liberia
 
Libyan dinar
the basic unit of money in Libya
 
Libyan dirham
100 dirhams equal 1 dinar in Libya
 
Libyan monetary unit
monetary unit in Libya
 
light hour
the distance light travels in a vacuum in one hour; approximately one billion kilometers
 
light minute
the distance light travels in a vacuum in one minute; approximately 18 million kilometers
 
light second
the distance light travels in a vacuum in one second; approximately 300,000 kilometers
 
light unit
a measure of the visible electromagnetic radiation
 
light year
the distance that light travels in a vacuum in 1 year; 5.88 trillion miles or 9.46 trillion kilometers
 
ligne
a linear unit (1/40 inch) used to measure diameter of buttons
 
likuta
100 makuta equal 1 zaire in Zaire
 
lilangeni
the basic unit of money in Swaziland; equal to 100 cents
 
limit
the mathematical value toward which a function goes as the independent variable approaches infinity
 
limit
the greatest amount of something that is possible or allowed
 
linage
the number of lines in a piece of printed material
 
linear measure
a unit of measurement of length
 
link
a unit of length equal to 1/100 of a chain
 
liquid measure
a unit of capacity for liquids (for measuring the volumes of liquids or their containers)
 
litas
the basic unit of money in Lithuania
 
Lithuanian monetary unit
monetary unit in Lithuania
 
little
a small amount or duration
 
Little Joe
the cardinal number that is the sum of three and one
 
Little Phoebe
the cardinal number that is the sum of four and one
 
lm
a unit of luminous flux equal to the amount of light given out through a solid angle of 1 steradian by a point source of 1 candela intensity radiating uniformly in all directions
 
load
an amount of alcohol sufficient to intoxicate
 
load
a quantity that can be processed or transported at one time
 
long measure
a measure of length
 
loti
the basic unit of money in Lesotho
 
love
a score of zero in tennis or squash
 
lower limit
the smallest possible quantity
 
luminance unit
a measure of luminance
 
luminous flux unit
a measure of luminous flux per unit area
 
lumma
100 lumma equal 1 dram in Armenia
 
lux
a unit of illumination equal to 1 lumen per square meter; 0.0929 foot candle
 
Luxembourg franc
formerly the basic unit of money in Luxembourg
 
lwei
100 lwei equal 1 kwanza in Angola
 
LX
the cardinal number that is the product of ten and six
 
LXX
the cardinal number that is the product of ten and seven
 
LXXVIII
the cardinal number that is the sum of seventy and eight
 
LXXX
the cardinal number that is the product of ten and eight
 
m
the basic unit of length adopted under the Systeme International d'Unites (approximately 1.094 yards)
 
mA
one thousandth of an ampere
 
Macao monetary unit
monetary unit in Macao
 
Madagascar franc
the basic unit of money in Madagascar
 
magic number
the atomic number of an extra stable strongly bound atomic nucleus: 2, 8, 20, 28, 50, 82 or 126
 
magnetic flux
a measure of the strength of a magnetic field over a given area
 
magnetisation
the extent or degree to which something is magnetized
 
magnetomotive force unit
a unit of measurement of magnetomotive force
 
magneton
a unit of magnetic moment of a molecular or atomic or subatomic particle
 
Malawi kwacha
the basic unit of money in Malawi
 
Malawian monetary unit
monetary unit in Malawi
 
Malaysian monetary unit
monetary unit is Malaysia
 
Mali franc
the basic unit of money in Mali
 
Maltese lira
the basic unit of money on Malta; equal to 100 cents
 
Maltese monetary unit
monetary unit on Malta
 
manat
the basic unit of money in Azerbaijan
 
manat
the basic unit of money in Turkmenistan
 
marginal utility
(economics) the amount that utility increases with an increase of one unit of an economic good or service
 
mass number
the sum of the number of neutrons and protons in an atomic nucleus
 
mass unit
a unit of measurement for mass
 
match
the score needed to win a match
 
match point
(tennis) the final point needed to win a match (especially in tennis)
 
maund
a unit of weight used in Asia; has different values in different countries
 
Mauritanian monetary unit
monetary unit in Mauritania
 
Mauritian monetary unit
monetary unit in Mauritius
 
Mauritian rupee
the basic unit of money in Mauritius; equal to 100 cents
 
maximum
the largest possible quantity
 
MB
a unit of information equal to 1000 kilobytes or 10^6 (1,000,000) bytes
 
Mbit
a unit of information equal to 1000 kilobits or 10^6 (1,000,000) bits
 
mcg
one millionth (1/1,000,000) gram
 
measuring block
a unit of measurement
 
mediety
one of two (approximately) equal parts
 
megaton
one million tons
 
megaton
a measure of explosive power (of an atomic weapon) equal to that of one million tons of TNT
 
megawatt
a unit of power equal to one million watts
 
megohm
a unit of resistance equal to one million ohms
 
mesh
the number of openings per linear inch of a screen; measures size of particles
 
metical
the basic unit of money in Mozambique; equal to 100 centavos
 
metric capacity unit
a capacity unit defined in metric terms
 
metric linear unit
a linear unit of distance in metric terms
 
metric system
a decimal system of weights and measures based on the meter and the kilogram and the second
 
metric weight unit
a decimal unit of weight based on the gram
 
metric
a decimal unit of measurement of the metric system (based on meters and kilograms and seconds)
 
metric
a system of related measures that facilitates the quantification of some particular characteristic
 
Mexican monetary unit
monetary unit in Mexico
 
Mexican peso
the basic unit of money in Mexico; equal to 100 centavos
 
MFLOP
(computer science) a unit for measuring the speed of a computer system
 
mg
one thousandth (1/1,000) gram
 
MiB
a unit of information equal to 1024 kibibytes or 2^20 (1,048,576) bytes
 
Mibit
a unit of information equal to 1024 kibibits or 2^20 (1,048,576) bits
 
microfarad
a unit of capacitance equal to one millionth of a farad
 
microgauss
a unit of magnetic flux density equal to one millionth of a gauss
 
micrometer
a metric unit of length equal to one millionth of a meter
 
micromicron
a metric unit of length equal to one trillionth of a meter
 
micromillimeter
a metric unit of length equal to one billionth of a meter
 
microradian
a unit of angular distance equal to one thousandth of a milliradian
 
microvolt
a unit of potential equal to one millionth of a volt
 
mil
a unit of length equal to one thousandth of an inch; used to specify thickness (e.g., of sheets or wire)
 
mil
an angular unit used in artillery; equal to 1/6400 of a complete revolution
 
mil
a Cypriot monetary unit equal to one thousandth of a pound
 
mile
a large distance
 
mile
a former British unit of length once used in navigation; equivalent to 6,000 feet (1828.8 meters)
 
miler
(used only in combinations) the length of something in miles
 
miles per gallon
the distance traveled in a vehicle powered by one gallon of gasoline or diesel fuel
 
military pace
the length of a single step in marching (taken to be 30 inches for quick time or 36 inches for double time)
 
millenary
a sum or aggregate of one thousand (especially one thousand years)
 
milliard
a billion
 
millibar
a unit of atmospheric pressure equal to one thousandth of a bar
 
millicurie
a unit of radioactivity equal to one thousandth of a curie
 
millidegree
a unit of temperature equal to one-thousandth of a degree
 
millifarad
a unit of capacitance equal to one thousandth of a farad
 
millihenry
a unit of inductance equal to one thousandth of a henry
 
millime
1,000 millimes equal 1 dinar in Tunisia
 
millimeter
a metric unit of length equal to one thousandth of a meter
 
milline
an advertising measure; one agate line appearing in one million copies of a publication
 
millionth
one part in a million equal parts
 
milliradian
a unit of angular distance equal to one thousandth of a radian
 
millirem
a dosage of ionizing radiation equivalent to one thousandth (1/1000) of a rem
 
milliwatt
a unit of power equal to one thousandth of a watt
 
minim
a United States liquid unit equal to 1/60 fluidram
 
minim
a British imperial capacity measure (liquid or dry) equal to 1/60th fluid dram or 0.059194 cubic centimeters
 
minuend
the number from which the subtrahend is subtracted
 
MIPS
(computer science) a unit for measuring the execution speed of a computer's CPU (but not the whole system)
 
mm Hg
a unit of pressure equal to 0.001316 atmosphere; named after Torricelli
 
modicum
a small or moderate or token amount
 
modulus
the absolute value of a complex number
 
modulus
an integer that can be divided without remainder into the difference between two other integers
 
modulus
(physics) a coefficient that expresses how much of a specified property is possessed by a specified substance
 
modulus of rigidity
the coefficient of elasticity for a shearing force
 
Moldovan monetary unit
monetary unit in Moldova
 
monad
a singular metaphysical entity from which material properties are said to derive
 
monetary unit
a unit of money
 
mongo
100 mongo equal 1 tugrik in Mongolia
 
Mongolian monetary unit
monetary unit in Mongolia
 
morgen
a South African unit of measure equal to about 2 acres
 
Moroccan dirham
the basic unit of money in Morocco; equal to 100 centimes
 
Moroccan monetary unit
monetary unit in Morocco
 
morsel
a small quantity of anything
 
mouthful
the quantity that can be held in the mouth
 
Mozambique monetary unit
monetary unit in Mozambique
 
MT
a unit of weight equivalent to 1000 kilograms
 
much
a great amount or extent
 
mug
the quantity that can be held in a mug
 
multiplicand
the number that is multiplied by the multiplier
 
multiplier
the number by which a multiplicand is multiplied
 
mutchkin
a Scottish unit of liquid measure equal to 0.9 United States pint
 
mV
a unit of potential equal to one thousandth of a volt
 
Mx
a cgs unit of magnetic flux equal to the flux perpendicular to an area of 1 square centimeter in a magnetic field of 1 gauss
 
Myanmar monetary unit
monetary unit in the Union of Burma
 
myg
one ten thousandth of a centner
 
mym
a metric unit of length equal to 10,000 meters
 
myriad
a large indefinite number
 
N
a unit of force equal to the force that imparts an acceleration of 1 m/sec/sec to a mass of 1 kilogram; equal to 100,000 dynes
 
N
(of a solution) concentration expressed in gram equivalents of solute per liter
 
nail
a former unit of length for cloth equal to 1/16 of a yard
 
naira
the basic unit of money in Nigeria
 
nanogram
one billionth (1/1,000,000,000) gram
 
nanovolt
a unit of potential equal to one billionth of a volt
 
natural number
the number 1 and any other number obtained by adding 1 to it repeatedly
 
nautical chain
a nautical unit of length (15 ft)
 
nautical linear unit
a linear unit of distance used in navigation
 
neighborhood
the approximate amount of something (usually used prepositionally as in `in the region of')
 
Nepalese monetary unit
monetary unit in Nepal
 
Nepalese rupee
the basic unit of money in Nepal; equal to 100 paisa
 
net ton
a United States unit of weight equivalent to 2000 pounds
 
New Zealand dollar
the basic unit of money in New Zealand
 
ngultrum
the basic unit of money in Bhutan
 
ngwee
100 ngwee equal 1 kwacha in Zambia
 
nibble
a small byte
 
Nicaraguan monetary unit
monetary unit in Nicaragua
 
Niger franc
the basic unit of money in Niger
 
Nigerian monetary unit
monetary unit in Nigeria
 
nihil
(Latin) nil; nothing (as used by a sheriff after an unsuccessful effort to serve a writ)
 
Nina from Carolina
the cardinal number that is the sum of eight and one
 
ninth
one part in nine equal parts
 
nip
a small drink of liquor
 
nit
a luminance unit equal to 1 candle per square meter measured perpendicular to the rays from the source
 
no.
the number designating place in an ordered sequence
 
North Korean monetary unit
monetary unit in North Korea
 
North Korean won
the basic unit of money in North Korea
 
Norwegian krone
the basic unit of money in Norway
 
Norwegian monetary unit
monetary unit in Norway
 
nose
a small distance
 
number
a concept of quantity involving zero and units
 
numerator
the dividend of a fraction
 
obolus
a Greek unit of weight equal to one tenth of a gram
 
ocean
anything apparently limitless in quantity or volume
 
octal digit
a digit from 0 to 7 in octal notation
 
octane number
a measure of the antiknock properties of gasoline
 
octillion
the number that is represented as a one followed by 27 zeros
 
oersted
the magnetic field strength 1 cm from a unit magnetic pole
 
ohm
a unit of electrical resistance equal to the resistance between two points on a conductor when a potential difference of one volt between them produces a current of one ampere
 
oka
a Turkish liquid unit equal to 1.3 pints
 
oka
a Turkish unit of weight equal to about 2.75 pounds
 
Omani monetary unit
monetary unit in Oman
 
Omani rial
the basic unit of money in Oman
 
one C
ten 10s
 
one million million million
the number that is represented as a one followed by 18 zeros
 
one-hundred-millionth
one part in a hundred million equal parts
 
one-hundred-thousandth
one part in a hundred thousand equal parts
 
one-quadrillionth
one part in a quadrillion equal parts
 
one-quintillionth
one part in a quintillion equal parts
 
one-seventh
one part in seven equal parts
 
one-sixteenth
one part in sixteen equal parts
 
one-sixth
one part in six equal parts
 
one-sixtieth
one part in sixty equal parts
 
one-sixty-fourth
one part in sixty-four equal parts
 
one-ten-thousandth
one part in ten thousand equal parts
 
one-tenth
a tenth part; one part in ten equal parts
 
one-third
one of three equal parts of a divisible whole
 
one-thirty-second
one part in thirty-two equal parts
 
one-thousandth
one part in a thousand equal parts
 
one-trillionth
one part in a trillion equal parts
 
ore
a monetary subunit in Denmark and Norway and Sweden; 100 ore equal 1 krona
 
ouguiya
the basic unit of money in Mauritania
 
ounce
a unit of weight equal to one sixteenth of a pound or 16 drams or 28.349 grams
 
outage
the amount of something (as whiskey or oil) lost in storage or transportation
 
output
the quantity of something (as a commodity) that is created (usually within a given period of time)
 
oxidation number
the degree of oxidation of an atom or ion or molecule; for simple atoms or ions the oxidation number is equal to the ionic charge
 
oxtant
a unit of angular distance equal to half a quadrant
 
Pa
a unit of pressure equal to one newton per square meter
 
pa'anga
the basic unit of money in Tonga
 
pace
a unit of length equal to 3 feet; defined as 91.44 centimeters; originally taken to be the average length of a stride
 
pail
the quantity contained in a pail
 
pain unit
a unit measuring the intensity of pain
 
paisa
a fractional monetary unit in Bangladesh and India and Nepal and Pakistan
 
Pakistani monetary unit
monetary unit in Pakistan
 
Pakistani rupee
the basic unit of money in Pakistan; equal to 100 paisa
 
palm
a linear unit based on the length or width of the human hand
 
Panamanian monetary unit
monetary unit in Panama
 
Papuan monetary unit
monetary unit in Papua New Guinea
 
par
(golf) the standard number of strokes set for each hole on a golf course, or for the entire course
 
para
100 para equal 1 dinar in Yugoslavia
 
Paraguayan monetary unit
monetary unit in Paraguay
 
parking
space in which vehicles can be parked
 
parsec
a unit of astronomical length based on the distance from Earth at which stellar parallax is 1 second of arc; equivalent to 3.262 light years
 
partition
(computer science) the part of a hard disk that is dedicated to a particular operating system or application and accessed as a single unit
 
pataca
the basic unit of money in Macao
 
PB
a unit of information equal to 1000 terabytes or 10^15 bytes
 
Pbit
a unit of information equal to 1000 terabits or 10^15 bits
 
pdl
a unit of force equal to the force that imparts an acceleration of 1 foot/sec/sec to a mass of 1 pound; equal to 0.1382 newtons
 
peck
a British imperial capacity measure (liquid or dry) equal to 2 gallons
 
peck
a United States dry measure equal to 8 quarts or 537.605 cubic inches
 
pengo
formerly the basic unit of money in Hungary until it was replaced by the forint in 1946
 
penn'orth
the amount that can be bought for a penny
 
penni
100 pennia formerly equaled 1 markka in Finland
 
penny
a fractional monetary unit of Ireland and the United Kingdom; equal to one hundredth of a pound
 
pennyweight
a unit of apothecary weight equal to 24 grains
 
perch
a linear measure of 16.5 feet
 
perch
a square rod of land
 
Peruvian monetary unit
monetary unit in Peru
 
pesewa
100 pesewas equal 1 cedi in Ghana
 
pfennig
100 pfennigs formerly equaled 1 Deutsche Mark in Germany
 
Philippine monetary unit
monetary unit in the Philippines
 
Philippine peso
the basic unit of money in the Philippines; equal to 100 centavos
 
phon
a unit of subjective loudness
 
phot
a unit of illumination equal to 1 lumen per square centimeter; 10,000 phots equal 1 lux
 
pi
the ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846...
 
piaster
a fractional monetary unit in Egypt and Lebanon and Sudan and Syria
 
PiB
a unit of information equal to 1024 tebibytes or 2^50 bytes
 
Pibit
a unit of information equal to 1024 tebibits or 2^50 bits
 
pick
the quantity of a crop that is harvested
 
picofarad
a unit of capacitance equal to one trillionth of a farad
 
picovolt
a unit of potential equal to one trillionth of a volt
 
picul
a unit of weight used in some parts of Asia; approximately equal to 133 pounds (the load a grown man can carry)
 
pint
a British imperial capacity measure (liquid or dry) equal to 4 gills or 568.26 cubic centimeters
 
pint
a United States liquid unit equal to 16 fluid ounces; two pints equal one quart
 
pipeful
the quantity of tobacco that can be smoked in a pipe at one time
 
pitcher
the quantity contained in a pitcher
 
Planck's constant
the constant of proportionality relating the energy of a photon to its frequency; approximately 6.626 x 10^-34 joule-second
 
plate
the quantity contained in a plate
 
plurality
(in an election with more than 2 options) the number of votes for the candidate or party receiving the greatest number (but less that half of the votes)
 
pocketful
the quantity a pocket will hold
 
point
the unit of counting in scoring a game or contest
 
point
a linear unit used to measure the size of type; approximately 1/72 inch
 
point system
a system of graduating sizes of type in multiples of the point
 
poise
a cgs unit of dynamic viscosity equal to one dyne-second per square centimeter; the viscosity of a fluid in which a force of one dyne per square centimeter maintains a velocity of 1 centimeter per second
 
Polish monetary unit
monetary unit in Poland
 
pollen count
the number of pollen grains (usually ragweed) in a standard volume of air over a twenty-four hour period and a specified time and place
 
pood
a Russian unit of weight equal to approximately 36 pounds
 
population
the number of inhabitants (either the total number or the number of a particular race or class) in a given place (country or city etc.)
 
Portuguese escudo
formerly the basic monetary unit of Portugal; equal to 100 centavo
 
Portuguese monetary unit
monetary unit in Portugal
 
pot
the quantity contained in a pot
 
potential unit
a measure of the potential energy of a unit charge at a given point in a circuit relative to a reference point (ground)
 
pound
a unit of apothecary weight equal to 12 ounces troy
 
pounder
(used only in combination) something weighing a given number of pounds
 
pounds per square inch
a unit of pressure
 
power unit
a measure of electric power
 
precipitation
the quantity of water falling to earth at a specific place within a specified period of time
 
pressure unit
a unit measuring force per unit area
 
prime factor
the prime factors of a quantity are all of the prime quantities that will exactly divide the given quantity
 
prime number
an integer that has no integral factors but itself and 1
 
prime
a natural number that has exactly two distinct natural number divisors: 1 and itself
 
printing unit
a unit of measurement for printing
 
proof
a measure of alcoholic strength expressed as an integer twice the percentage of alcohol present (by volume)
 
proper fraction
a fraction with a numerator smaller than the denominator
 
pul
100 puls equal 1 afghani in Afghanistan
 
pula
the basic unit of money in Botswana
 
pulmonary reserve
the additional volume of air that the lungs can inhale and exhale when breathing to the limit of capacity in times of stress
 
pure imaginary number
an imaginary number of the form a+bi where a is 0
 
pya
100 pyas equal 1 kyat in Myanmar
 
Qatari dirham
100 dirhams equal 1 riyal in Qatar
 
Qatari monetary unit
monetary unit in Qatar
 
Qatari riyal
the basic unit of money in Qatar
 
qepiq
100 qepiq equal 1 manat in Azerbaijan
 
qindarka
100 qindarka equal 1 lek in Albania
 
quadrillion
the number that is represented as a one followed by 15 zeros
 
quadrillion
the number that is represented as a one followed by 24 zeros
 
quart
a United States liquid unit equal to 32 fluid ounces; four quarts equal one gallon
 
quart
a British imperial capacity measure (liquid or dry) equal to 2 pints or 1.136 liters
 
quarter
a quarter of a hundredweight (28 pounds)
 
quarter
a quarter of a hundredweight (25 pounds)
 
quarter pound
4 ounces avoirdupois
 
quarter section
a land unit equal to a quarter of a section (160 acres) and measuring 1/2 mile on a side
 
quetzal
the basic unit of money in Guatemala; equal to 100 centavos
 
quintal
a unit of weight equal to 100 kilograms
 
quintillion
the number that is represented as a one followed by 18 zeros
 
quire
a quantity of paper; 24 or 25 sheets
 
quota
a prescribed number
 
quotient
the number obtained by division
 
qurush
20 qurush equal 1 riyal in Saudi Arabia
 
R
(physics) the universal constant in the gas equation: pressure times volume = R times temperature; equal to 8.3143 joules per kelvin per mole
 
R
a unit of radiation exposure; the dose of ionizing radiation that will produce 1 electrostatic unit of electricity in 1 cc of dry air
 
rad
a unit of absorbed ionizing radiation equal to 100 ergs per gram of irradiated material
 
rad
the unit of plane angle adopted under the Systeme International d'Unites; equal to the angle at the center of a circle subtended by an arc equal in length to the radius (approximately 57.295 degrees)
 
radical
(mathematics) a quantity expressed as the root of another quantity
 
radioactivity unit
a measure of radioactivity
 
rand
the basic unit of money in South Africa; equal to 100 cents
 
Rankine
a unit of temperature on the Rankine scale
 
rational
an integer or a fraction
 
real
the basic unit of money in Brazil; equal to 100 centavos
 
real
any rational or irrational number
 
ream
a quantity of paper; 480 or 500 sheets; one ream equals 20 quires
 
ream
a large quantity of written matter
 
record
the number of wins versus losses and ties a team has had
 
relative quantity
a quantity relative to some purpose
 
rem
(roentgen equivalent man) the dosage of ionizing radiation that will cause the same amount of injury to human tissue as 1 roentgen of X-rays
 
remainder
the part of the dividend that is left over when the dividend is not evenly divisible by the divisor
 
reserve
(medicine) potential capacity to respond in order to maintain vital functions
 
reservoir
a large or extra supply of something
 
resistance unit
the reciprocal of conductance
 
riel
the basic unit of money in Cambodia; equal to 100 sen
 
ringgit
the basic unit of money in Malaysia; equal to 100 sen
 
Roman mile
an ancient Roman unit of length equivalent to 1620 yards
 
Roman pace
an ancient Roman unit of length (4.85 English feet) measured as the distance from the heel of one foot to the heel of the same foot when next it touches the ground
 
Romanian monetary unit
monetary unit in Romania
 
roomful
the quantity a room will hold
 
root
a number that, when multiplied by itself some number of times, equals a given number
 
rotl
a unit of weight used in some Moslem countries near the Mediterranean; varies between one and five pounds
 
rouble
the basic unit of money in Russia
 
rubel
the basic unit of money in Belarus
 
ruble
the basic unit of money in Tajikistan
 
run
the production achieved during a continuous period of operation (of a machine or factory etc.)
 
rupiah
the basic unit of money in Indonesia; equal to 100 sen
 
Russian monetary unit
monetary unit in Russia
 
rutherford
a unit strength of a radioactive source equal to one million disintegrations per second
 
Rwanda franc
the basic unit of money in Rwanda
 
rydberg
a wave number characteristic of the wave spectrum of each element
 
S
a unit of conductance equal to the reciprocal of an ohm
 
sabin
a unit of acoustic absorption equivalent to the absorption by a square foot of a surface that absorbs all incident sound
 
sack
the quantity contained in a sack
 
santims
100 santimi equal 1 lats in Latvia
 
Sao Thome e Principe monetary unit
monetary unit on Sao Tome e Principe
 
satang
100 satangs equal 1 baht in Thailand
 
Saudi Arabian monetary unit
monetary unit in Saudi Arabia
 
Saudi Arabian riyal
the basic unit of money in Saudi Arabia
 
scale factor
a number used as a multiplier in scaling
 
scattering
a small number (of something) dispersed haphazardly
 
schtick
(Yiddish) a little; a piece
 
schtickl
a really little shtik
 
scoop
the quantity a scoop will hold
 
score
a number that expresses the accomplishment of a team or an individual in a game or contest
 
scruple
a unit of apothecary weight equal to 20 grains
 
sea room
space for maneuver at sea
 
second power
the product of two equal terms
 
section
a land unit equal to 1 square mile
 
sector
the minimum track length that can be assigned to store information; unless otherwise specified a sector of data consists of 512 bytes
 
sen
a fractional monetary unit of Japan and Indonesia and Cambodia; equal to one hundredth of a yen or rupiah or riel
 
sene
100 sene equal 1 tala in Western Samoa
 
Senegalese franc
the basic unit of money in Senegal
 
seniti
100 seniti equal 1 pa'anga in Tonga
 
sent
100 senti equal 1 kroon in Estonia
 
sente
100 lisente equal 1 loti in Lesotho; one sente is worth one-hundredth of a loti
 
septillion
the number that is represented as a one followed by 24 zeros
 
set point
(tennis) the final point needed to win a set in tennis
 
sextant
a unit of angular distance equal to 60 degrees
 
sextillion
the number that is represented as a one followed by 21 zeros
 
Seychelles monetary unit
monetary unit in Seychelles
 
Seychelles rupee
the basic unit of money in Seychelles; equal to 100 cents
 
shade
a slight amount or degree of difference
 
shekel
the basic unit of money in Israel
 
shelfful
the amount that a shelf will hold
 
shoe string
a small amount of money
 
shoeful
the amount that a shoe will hold
 
shovel
the quantity a shovel can hold
 
Sierra Leone monetary unit
monetary unit in Sierra Leone
 
significant digit
any digit of a number that is known with certainty; any digit of a number beginning with the leftmost non-zero digit and ending with the rightmost non-zero digit (or a zero considered to be the exact value)
 
Singapore dollar
the basic unit of money in Singapore
 
singleton
a single object (as distinguished from a pair)
 
skeleton
something reduced to its minimal form
 
skepful
the quantity a skep can hold
 
skinful
a quantity of alcoholic drink sufficient to make you drunk
 
Slovakian monetary unit
monetary unit in Slovakia
 
slug
a unit of mass equal to the mass that accelerates at 1 foot/sec/sec when acted upon by a force of 1 pound; approximately 14.5939 kilograms
 
small fortune
a large sum of money
 
small indefinite amount
an indefinite quantity that is below average size or magnitude
 
snuff
a pinch of smokeless tobacco inhaled at a single time
 
solubility
the quantity of a particular substance that can dissolve in a particular solvent (yielding a saturated solution)
 
som
the basic unit of money in Uzbekistan
 
som
the basic unit of money in Kyrgyzstan
 
Somalian monetary unit
monetary unit in Somalia
 
Somalian shilling
the basic unit of money in Somalia; equal to 100 cents
 
sone
a unit of perceived loudness equal to the loudness of a 1000-hertz tone at 40 dB above threshold
 
sound unit
any acoustic unit of measurement
 
South African monetary unit
monetary unit in South Africa
 
South Korean monetary unit
monetary unit in South Korea
 
South Korean won
the basic unit of money in South Korea
 
span
a unit of length based on the width of the expanded human hand (usually taken as 9 inches)
 
Spanish monetary unit
monetary unit in Spain
 
Spanish peseta
formerly the basic unit of money in Spain; equal to 100 centimos
 
spark
a small but noticeable trace of some quality that might become stronger
 
sperm count
the number of sperm in an ejaculate
 
spillage
the amount that has spilled
 
split
a bottle containing half the usual amount
 
spoilage
the amount that has spoiled
 
spoon
as much as a spoon will hold
 
spray
a quantity of small objects flying through the air
 
sq ft
a unit of area equal to one foot by one foot square
 
sq in
a unit of area equal to one inch by one inch square
 
sq yd
a unit of area equal to one yard by one yard square
 
square mile
an area of 640 acres
 
square root
a number that when multiplied by itself equals a given number
 
sr
the unit of solid angle adopted under the Systeme International d'Unites
 
Sri Lanka rupee
the basic unit of money in Sri Lanka; equal to 100 cents
 
Sri Lankan monetary unit
monetary unit in Sri Lanka
 
standard
a board measure = 1980 board feet
 
standard temperature
exactly zero degrees centigrade
 
step
a short distance
 
sthene
a unit of force equal to 1000 newtons
 
stone
an avoirdupois unit used to measure the weight of a human body; equal to 14 pounds
 
stotinka
100 stotinka equal 1 lev in Bulgaria
 
STP
standard temperature and pressure
 
straight angle
an angle of 180 degrees
 
stroke
(golf) the unit of scoring in golf is the act of hitting the ball with a club
 
subtrahend
the number to be subtracted from the minuend
 
sucre
the basic unit of money in Ecuador; equal to 100 centavos
 
Sudanese monetary unit
monetary unit in the Sudan
 
Sudanese pound
the basic unit of money in the Sudan; equal to 100 piasters
 
supply
an amount of something available for use
 
Surinamese monetary unit
monetary unit in Suriname
 
survey mile
a U.S. unit of measure equal to 1609.347 meters; derived from the use of 39.37 inches as the conversion for one meter
 
swath
the space created by the swing of a scythe or the cut of a mowing machine
 
Swaziland monetary unit
monetary unit in Swaziland
 
Swedish krona
the basic unit of money in Sweden
 
Swedish mile
a Swedish unit of length equivalent to 10 km
 
Swedish monetary unit
monetary unit in Sweden
 
sweet Fanny Adams
little or nothing at all
 
Swiss franc
the basic unit of money in Switzerland
 
Syrian monetary unit
monetary unit in Syria
 
Syrian pound
the basic unit of money in Syria; equal to 100 piasters
 
system of weights and measures
system of measurement for length and weight and duration
 
system of weights
a system of units used to express the weight of something
 
Systeme International d'Unites
a complete metric system of units of measurement for scientists; fundamental quantities are length (meter) and mass (kilogram) and time (second) and electric current (ampere) and temperature (kelvin) and amount of matter (mole) and luminous intensity (candela)
 
tablespoon
as much as a tablespoon will hold
 
tael
a unit of weight used in east Asia approximately equal to 1.3 ounces
 
Taiwan dollar
the basic unit of money in Taiwan
 
Tajikistani monetary unit
monetary unit in Tajikistan
 
taka
the basic unit of money in Bangladesh; equal to 100 paisa
 
tala
the basic unit of money in Western Samoa
 
tambala
100 tambala equal 1 kwacha in Malawi
 
tanga
100 tanga equal 1 Tajikistani ruble
 
tank
as much as a tank will hold
 
tankage
the quantity contained in (or the capacity of) a tank or tanks
 
Tanzanian monetary unit
monetary unit in Tanzania
 
Tanzanian shilling
the basic unit of money in Tanzania; equal to 100 cents
 
TB
a unit of information equal to 1000 gigabytes or 10^12 (1,000,000,000,000) bytes
 
Tbit
a unit of information equal to 1000 gigabits or 10^12 (1,000,000,000,000) bits
 
teacup
as much as a teacup will hold
 
teaspoon
as much as a teaspoon will hold
 
teens
all the numbers that end in -teen
 
telephone unit
a unit of measurement for telephone use
 
temperature unit
a unit of measurement for temperature
 
tenge
100 tenge equal 1 manat in Turkmenistan
 
tenge
the basic unit of money in Kazakhstan
 
teraflop
(computer science) a unit for measuring the speed of a computer system
 
tesla
a unit of magnetic flux density equal to one weber per square meter
 
tetri
100 tetri equal 1 lari in Georgia
 
Thai monetary unit
monetary unit in Thailand
 
thebe
100 thebe equal 1 pula in Botswana
 
therm
a unit of heat equal to 100,000 British thermal units
 
thimble
as much as a thimble will hold
 
three-fourths
three of four equal parts
 
TiB
a unit of information equal to 1024 gibibytes or 2^40 (1,099,511,627,776) bytes
 
Tibit
a unit of information equal to 1024 gibibits or 2^40 (1,099,511,627,776) bits
 
time-scale factor
the ratio of the simulation time to the time of the real process
 
tiyin
100 tiyin equal 1 tenge in Kazakhstan
 
tiyin
100 tiyin equal 1 som in Uzbekistan
 
tod
a unit of weight for wool equal to about 28 pounds
 
toea
100 toea equal 1 kina in Papua New Guinea
 
Togo franc
the basic unit of money in Togo
 
Tongan monetary unit
monetary unit in Tonga
 
top-up
an amount needed to restore something to its former level
 
tot
a small amount (especially of a drink)
 
toxicity
the degree to which something is poisonous
 
trainload
quantity that can be carried by a train
 
transcendental number
an irrational number that is not algebraic
 
transmission
the fraction of radiant energy that passes through a substance
 
Trinidad and Tobago dollar
the basic unit of money in Trinidad and Tobago
 
troy unit
any of the unit of the troy system of weights
 
troy
a system of weights used for precious metals and gemstones; based on a 12-ounce pound and an ounce of 480 grains
 
tub
the amount that a tub will hold
 
tughrik
the basic unit of money in Mongolia
 
Tunisian dinar
the basic unit of money in Tunisia
 
Tunisian dirham
100 dirhams equal 1 dinar in Tunisia
 
Tunisian monetary unit
monetary unit in Tunisia
 
Turkish lira
the basic unit of money in Turkey
 
Turkish monetary unit
monetary unit in Turkey
 
Turkmen monetary unit
monetary unit in Turkmenistan
 
Tuvalu dollar
the basic unit of money in Tuvalu
 
two-thirds
two of three equal parts of a divisible whole
 
tyiyn
100 tyiyn equal 1 som in Kyrgyzstan
 
Ugandan monetary unit
monetary unit in Uganda
 
Ugandan shilling
the basic unit of money in Uganda; equal to 100 cents
 
Ukranian monetary unit
monetary unit in Ukraine
 
ullage
the amount that a container (as a wine bottle or tank) lacks of being full
 
unformatted capacity
(computer science) the total number of bytes on a disk including the space that will be required to format it
 
unit of viscosity
a unit of measurement for viscosity
 
unit
any division of quantity accepted as a standard of measurement or exchange
 
United Arab Emirate dirham
the basic unit of money in the United Arab Emirates; equal to 1,000 fils
 
United Arab Emirate monetary unit
monetary unit in the United Arab Emirates
 
United States Customary System
the system of weights and measures based on the foot and pound and second and pint that dates back to colonial America but differs in some respects from the British Imperial System; today in the United States this system exists side by side with the SI system
 
United States dollar
the basic unit of money in the United States
 
United States dry unit
a unit of measurement of capacity for dry substances officially adopted in the United States Customary System
 
United States liquid unit
a liquid unit officially adopted in the United States Customary System
 
Uruguayan monetary unit
monetary unit in Uruguay
 
Uruguayan peso
the basic unit of money in Uruguay; equal to 100 centesimos
 
utility
(economics) a measure that is to be maximized in any situation involving choice
 
Uzbekistani monetary unit
monetary unit in Uzbekistan
 
V
a unit of potential equal to the potential difference between two points on a conductor carrying a current of 1 ampere when the power dissipated between the two points is 1 watt; equivalent to the potential difference across a resistance of 1 ohm when 1 ampere of current flows through it
 
var
a unit of electrical power in an AC circuit equal to the power dissipated when 1 volt produces a current of 1 ampere
 
vara
a Spanish unit of length (about a yard) having different values in different localities
 
Venezuelan monetary unit
monetary unit of Venezuela
 
verst
a Russian unit of length (1.067 km)
 
Vietnamese monetary unit
monetary unit in Vietnam
 
VII
the cardinal number that is the sum of six and one
 
vital capacity
the maximum amount of air that can be exhaled after a maximum inhalation (usually tested with a spirometer); used to determine the condition of lung tissue
 
volume
the amount of 3-dimensional space occupied by an object
 
volume
a relative amount
 
W
a unit of power equal to 1 joule per second; the power dissipated by a current of 1 ampere flowing across a resistance of 1 ohm
 
watt-hour
a unit of energy equal to the power of one watt operating for one hour
 
wave number
the reciprocal of the wavelength of a wave
 
Wb
a unit of magnetic flux equal to 100,000,000 maxwells
 
weight
a unit used to measure weight
 
weight
(statistics) a coefficient assigned to elements of a frequency distribution in order to represent their relative importance
 
welterweight
a weight of 28 pounds; sometimes imposed as a handicap in a horse race (such as a steeplechase)
 
Western Samoan monetary unit
monetary unit in Western Samoa
 
word
a string of bits stored in computer memory
 
worth
an indefinite quantity of something having a specified value
 
X
the cardinal number that is the sum of nine and one; the base of the decimal system
 
XC
the cardinal number that is the product of ten and nine
 
XI
the cardinal number that is the sum of ten and one
 
XII
the cardinal number that is the sum of eleven and one
 
XIII
the cardinal number that is the sum of twelve and one
 
XIV
the cardinal number that is the sum of thirteen and one
 
XIX
the cardinal number that is the sum of eighteen and one
 
XL
the cardinal number that is the product of ten and four
 
XV
the cardinal number that is the sum of fourteen and one
 
XVI
the cardinal number that is the sum of fifteen and one
 
XVII
the cardinal number that is the sum of sixteen and one
 
XVIII
the cardinal number that is the sum of seventeen and one
 
XX
the cardinal number that is the sum of nineteen and one
 
XXI
the cardinal number that is the sum of twenty and one
 
XXII
the cardinal number that is the sum of twenty-one and one
 
XXIII
the cardinal number that is the sum of twenty-two and one
 
XXIV
the cardinal number that is the sum of twenty-three and one
 
XXIX
the cardinal number that is the sum of twenty-eight and one
 
XXV
the cardinal number that is the sum of twenty-four and one
 
XXVI
the cardinal number that is the sum of twenty-five and one
 
XXVII
the cardinal number that is the sum of twenty-six and one
 
XXVIII
the cardinal number that is the sum of twenty-seven and one
 
XXX
the cardinal number that is the product of ten and three
 
yarder
(used only in combinations) the height or length of something in yards
 
YB
a unit of information equal to 1000 zettabytes or 10^24 bytes
 
Ybit
a unit of information equal to 1000 zettabits or 10^24 bits
 
Yemeni fils
100 Yemeni fils are worth one Yemeni rial
 
Yemeni monetary unit
monetary unit in Yemen
 
Yemeni rial
the basic unit of money in Yemen; equal to 100 fils
 
yen
the basic unit of money in Japan; equal to 100 sen
 
YiB
a unit of information equal to 1024 zebibytes or 2^80 bytes
 
Yibit
a unit of information equal to 1024 zebibits or 2^80 bits
 
Young's modulus
a coefficient of elasticity applicable to the stretching of a wire
 
Yugoslavian dinar
the basic unit of money in Yugoslavia
 
Yugoslavian monetary unit
monetary unit in Yugoslavia
 
zaire
the basic unit of money in Zaire
 
Zairese monetary unit
monetary unit in Zaire
 
Zambian kwacha
the basic unit of money in Zambia
 
Zambian monetary unit
monetary unit in Zambia
 
ZB
a unit of information equal to 1000 exabytes or 10^21 bytes
 
Zbit
a unit of information equal to 1000 exabits or 10^21 bits
 
ZiB
a unit of information equal to 1024 exbibytes or 2^70 bytes
 
Zibit
a unit of information equal to 1024 exbibits or 2^70 bits
 
Zimbabwean dollar
the basic unit of money in Zimbabwe
 
zloty
the basic unit of money in Poland