/ Thesaurus / C Synonyms of cardinal grosbeak Find synonyms for: Noun1. cardinal, cardinal grosbeak, Richmondena Cardinalis, Cardinalis cardinalis, redbird, finchusage: crested thick-billed North American finch having bright red plumage in the maleWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language