Judas adversary antagonist archenemy bad person betrayer bitter enemy convict criminal crook deceiver delinquent desperado desperate criminal devil double-dealer enemy evildoer felon foe foeman fugitive gallows bird gangster gaolbird jailbird lawbreaker malefactor malevolent malfeasant malfeasor misfeasor mobster open enemy outlaw quisling racketeer scofflaw sinner swindler sworn enemy thief thug traitor transgressor two-timer villain worker of ill wrongdoer