/ Thesaurus / P Synonyms of prizewinning Find synonyms for: Adjective1. champion, prizewinning, best (vs. worst)usage: holding first place in a contest; "a champion show dog"; "a prizewinning wine"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language