Definitions for "ABDICATION"
An act whereby a sovereign attests his sense of the high temperature of the throne. Poor Isabella's Dead, whose abdication Set all tongues wagging in the Spanish nation. For that performance 'twere unfair to scold her: She wisely left a throne too hot to hold her. To History she'll be no royal riddle -- Merely a plain parched pea that jumped the griddle. G.J.
The act of abdicating; the renunciation of a high office, dignity, or trust, by its holder; commonly the voluntary renunciation of sovereign power; as, abdication of the throne, government, power, authority.
a formal resignation and renunciation of powers