flout /flʌʊt/noun 2verb 2forms 5phrases 1 noun2 •The act by which something is flouted; violation of a law.A flout is when someone deliberately and ostentatiously contravenes a maxim. — 2012 •A mockery or insult. verb2 •To express contempt for (laws, rules, etc.) by word or action.The manoeuvres of Microsoft and HP appear to comply with the letter of the regulations, even if they flout their spirit. — 2012 •(no longer used) To scorn.Yet all ' s not worth a pin, But could not get her; Phillida flouts me. Dick had her to the Vine — 1653 formsflouted · flouting · flouteth · flouts · floutest Phrases with flout flout atTo criticize harshly; to mock; to insult or jeer.