In a general sense, to relinquish, renounce, or abandon.

To abandon an office or trust, without a formal resignation to those who conferred it, or without their consent; also to abandon a throne, without a formal surrender of the crown.

To relinquish an office before the expiration of the time of service.

To reject; to renounce; to abandon as a right.

To cast away; to renounce; as to abdicate our mental faculties .

In the civil law, to disclaim a son and expel him from the family, as a father; to disinherit during the life of the father.

To renounce; to abandon; to cast off; to relinquish, as a right, power, or trust. Though a King may abdicate for his own person, he cannot abdicate for the monarchy.