WordWeb Online

1. Subjected to a penalty (as pain or shame or restraint or loss) for an offence or fault or in order to coerce some behaviour (as a confession or obedience)

1. Impose a penalty on; inflict punishment on
   "we had to punish the dog for soiling the floor again"
   - penalize, penalise [Brit], sanction

See also: punishing, punishment, punitive, tarred-and-feathered

Antonym: unpunished

Encyclopedia: Punish