angular unit
Noun

A unit of measurement for angles (synset 113621340)
hypernym: unit, unit of measurement  any division of quantity accepted as a standard of measurement or exchangehyponym:
 mil  an angular unit used in artillery; equal to 1/6400 of a complete revolution
 arcdegree, degree  a measure for arcs and angles
 arcsecond, second  a 60th part of a minute of arc
 arcminute, minute, minute of arc  a unit of angular distance equal to a 60th of a degree
 microradian  a unit of angular distance equal to one thousandth of a milliradian
 milliradian  a unit of angular distance equal to one thousandth of a radian
 rad, radian  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)
 grad, grade  onehundredth of a right angle
 oxtant  a unit of angular distance equal to half a quadrant
 sextant  a unit of angular distance equal to 60 degrees
 straight angle  an angle of 180 degrees
 sr, steradian  the unit of solid angle adopted under the Systeme International d'Unites
Other Searches
 Rhyme: Dillfrog, RhymeZone
 Definition: Wiktionary, Dictionary.com, Wikipedia, MerriamWebster, WordNet
 Imagery: Google, Flickr, Bing