/ Thesaurus / G Synonyms of genus ratibida Find synonyms for: Noun1. Ratibida, genus Ratibida, asterid dicot genususage: genus of perennial wildflowers of North American plains and prairies; often cultivated for their showy flower headsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: dispel Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language