/ Thesaurus / F Synonyms of four flush Find synonyms for: Noun1. bluff, four flush, deception, deceit, dissembling, dissimulationusage: the act of bluffing in poker; deception by a false show of confidence in the strength of your cardsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language