To break or fail to comply with a rule or formal agreement. He was fined for violating the terms of his contract.
To treat something sacred with irreverence or disrespect. The ancient tomb was violated by treasure hunters.
To disturb or interfere with someone's peace or privacy. The loud music from the party violated the neighbors' peace.
(of a person) To sexually assault; to rape. The victim reported that she had been violated by the assailant.