/ Thesaurus / C Synonyms of circular measure Find synonyms for: Noun1. circular measure, system of measurement, metricusage: measurement of angles in radiansWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: reluctant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language