/ Thesaurus / C Synonyms of callirhoe Find synonyms for: Noun1. Callirhoe, genus Callirhoe, dilleniid dicot genususage: small genus of North American herbs having usually red or purple flowersWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: vertigo Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language