/ Thesaurus / S Synonyms of square meter Find synonyms for: Noun1. square meter, square metre, centare, area unit, square measureusage: a centare is 1/100th of an areWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: nefarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language