verb
(transitive, obsolete) To disclaim and expel from the family, as a father his child; to disown; to disinherit.
(transitive, reflexive, obsolete) To formally separate oneself from or to divest oneself of.
(transitive, obsolete) To depose.
(transitive, obsolete) To reject; to cast off; to discard.
(transitive) To surrender, renounce or relinquish, as sovereign power; to withdraw definitely from filling or exercising, as a high office, station, dignity; to fail to fulfill responsibility for.
(intransitive) To relinquish or renounce a throne, or other high office or dignity; to renounce sovereignty.