wrongdoer vs slicker

Other hyponyms of wrongdoer include abuser, maltreater, aggressor, assailant, assaulter, attacker, barrater, barrator, convict, beguiler, cheat, cheater, deceiver, trickster, delinquent, juvenile delinquent, defector, deserter, ganef, ganof, gonif, goniff, transgressor, malfeasant, molester, no-show, nonattender, truant, culprit, perpetrator, fancy man, pandar, pander, panderer, pimp, ponce, procurer, principal, backslider, recidivist, reversionist, miscreant, reprobate, shark, pettifogger, shyster, evildoer, sinner, supplanter, usurper, war criminal.