faux pas Synonyms

gaffe impropriety gaucherie misjudgment mistake misstep error breach of etiquette indiscretion slip solecism blunder boo-boo blooper boob boner trip unseemliness flub miscalculation clanger social blunder tactlessness false step false move slip of the tongue slip-up goof transgression stumble fumble fault failure fail erratum embarrassment calamity bungle breach botch howler inaccuracy peccadillo oversight omission offense misinterpretation mishap miscue lapse