/ Thesaurus / M Synonyms of matchbush Find synonyms for: Noun1. matchweed, matchbush, subshrub, suffrutexusage: any of several plants of the genus Gutierrezia having tiny flower heads that resemble the heads of matchesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: abominable Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language