/ Thesaurus / G Synonyms of genus tribulus Find synonyms for: Noun1. Tribulus, genus Tribulus, rosid dicot genususage: annual or perennial herbs or subshrubs of warm regionsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language