error

Synonyms: absurdity bad job blunder boner boo-boo delinquency delusion deviation erratum failure fall fallacy falsehood falsity fault faux pas flaw glitch goof howler inaccuracy lapse misapprehension misbelief miscalculation misconception miscue misdeed misjudgment mismanagement miss misstep misunderstanding offense omission oversight screamer screw-up sin slight slip slipup solecism stumble transgression trespass untruth wrongdoing x

Antonyms: accuracy certainty correction right truth validity