pun·ish 
(pŭnĭsh)
(pŭnĭsh)v. pun·ished, pun·ish·ing, pun·ish·es
v.tr.
1. To subject to a penalty for an offense, sin, or fault.
2. To inflict a penalty for (an offense).
3. To handle or use roughly; damage or hurt: My boots were punished by our long trek through the desert.
v.intr.
To exact or mete out punishment.
[Middle English punissen, punishen, from Old French punir, puniss-, from Latin poenīre, pūnīre, from poena, punishment, from Greek poinē; see kwei-1 in the Appendix of Indo-European roots.]
pun′ish·a·bili·ty n.
punish·a·ble adj.
punish·er n.
Synonyms: punish, chastise, discipline, castigate, penalize
These verbs mean to subject a person to something negative for an offense, sin, or fault. Punish is the least specific: The principal punished the students who were caught cheating. Chastise historically has entailed corporal punishment but now usually involves a verbal rebuke as a means of effecting improvement in behavior: The sarcastic child was roundly chastised for insolence. Discipline stresses punishment inflicted by an authority in order to control or to eliminate unacceptable conduct: The worker was disciplined for insubordination. Castigate means to censure or criticize severely, often in public: The judge castigated the attorney for badgering the witness. Penalize usually implies the forfeiture of money or of a privilege or gain because rules or regulations have been broken: Those who file their income-tax returns late will be penalized.
These verbs mean to subject a person to something negative for an offense, sin, or fault. Punish is the least specific: The principal punished the students who were caught cheating. Chastise historically has entailed corporal punishment but now usually involves a verbal rebuke as a means of effecting improvement in behavior: The sarcastic child was roundly chastised for insolence. Discipline stresses punishment inflicted by an authority in order to control or to eliminate unacceptable conduct: The worker was disciplined for insubordination. Castigate means to censure or criticize severely, often in public: The judge castigated the attorney for badgering the witness. Penalize usually implies the forfeiture of money or of a privilege or gain because rules or regulations have been broken: Those who file their income-tax returns late will be penalized.