| malefactor(noun, person, bad, evil, cheat) |
| miscreant(noun, person, bad, evil, immoral) |
| offender(noun, cheat, criminal, crook, convict) |
| criminal(noun, person, bad, evil, cheat) |
| villain(noun, person, bad, evil, immoral) |
| evildoer(noun, person, bad, evil, criminal) |
| perpetrator(noun, suspect, criminal, offender, lawbreaker) |
| culprit(noun, cheat, criminal, crook, convict) |
| sinner(noun, criminal, crook, convict, fugitive) |
| crook(noun, suspect, criminal, convict, thug) |
| delinquent(noun, immoral, criminal, crook, convict) |
| felon(noun, cheat, criminal, crook, convict) |
| evil-doer(noun, person, bad, evil) |
| lawbreaker(noun, cheat, criminal, crook, convict) |
| transgressor(noun, criminal, crook, convict, thug) |
| hooligan(noun, criminal, crook, convict, thug) |
| outlaw(noun, cheat, criminal, crook, convict) |
| fiend(noun, person, bad, evil, evildoer) |
| heavy(noun, person, bad, evil, crook) |
| ruffian(noun, evildoer) |