diamond

Noun
  1. A transparent piece of diamond that has been cut and polished and is valued as a precious gem (synset 113393131)
    is a type of: gem, jewel, precious stone - a precious or semiprecious stone incorporated into a piece of jewelry
    subtypes: ice, sparkler - diamonds
  2. Very hard native crystalline carbon valued as a gem (synset 114858733)
    is a type of:
    • atomic number 6, c, carbon - an abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous carbon and graphite and diamond; occurs in all organic compounds
    • transparent gem - a gemstone having the property of transmitting light without serious diffusion
    subtypes: black diamond, carbonado - an inferior dark diamond used in industry for drilling and polishing
    same as: adamant
  3. A parallelogram with four equal sides;
    An oblique-angled equilateral parallelogram (synset 113905618)
    is a type of: parallelogram - a quadrilateral whose opposite sides are both parallel and equal in length
    same as: rhomb, rhombus
  4. A playing card in the minor suit that has one or more red rhombuses on it (synset 103192656)
    "he led a small diamond"; "diamonds were trumps"
    is a type of: playing card - one of a pack of cards that are used to play card games
    belongs to: minor suit - ( bridge) a suit of inferior scoring value, either diamonds or clubs
  5. The area of a baseball field that is enclosed by 3 bases and home plate (synset 102802752)
    referred to in: ball, baseball, baseball game - a ball game played with a bat and ball between two teams of nine players; teams take turns at bat trying to score runs
    is a type of: parcel, parcel of land, piece of ground, piece of land, tract - an extended area of land
    has:
    • bag, base - a place that the runner must touch before scoring
    • batter's box - an area on a baseball diamond (on either side of home plate) marked by lines within which the batter must stand when at bat
    • hill, mound, pitcher's mound - (baseball) the slight elevation on which the pitcher stands
    • short - the location on a baseball field where the shortstop is stationed
    is a part of: ball field, baseball field, diamond - the baseball playing field
    same as: baseball diamond, infield
  6. The baseball playing field (synset 102783939)
    is a type of: athletic field, field, playing area, playing field - a piece of land prepared for playing a game
    has:
    • baseball diamond, diamond, infield - the area of a baseball field that is enclosed by 3 bases and home plate
    • box - any one of several designated areas on a ball field where the batter or catcher or coaches are positioned
    • outfield - the area of a baseball playing field beyond the lines connecting the bases
    • foul line - lines through 1st and 3rd base indicating the boundaries of a baseball field
    is a part of: ballpark, park - a facility in which ball games are played (especially baseball games)
    same as: ball field, baseball field

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