/ Thesaurus / B Synonyms of brome Find synonyms for: Noun1. brome, bromegrass, grassusage: any of various woodland and meadow grasses of the genus Bromus; native to temperate regionsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language