error
noun
°A mistake; an accidental wrong action or a false statement not made deliberately.
°(computing) A failure to complete a task, usually involving a premature termination.
verb
°(computing) To function improperly due to an error, especially accompanied by error message.
°To show or contain an error or fault.
synonyms: blooper, blunder, boo-boo, defect more» , fault, faux pas, fluff, gaffe, lapse, mistake, slip, stumble, thinko, err