Renunciation of the privileges and prerogatives of an office. The act of a sovereign in renouncing and relinquishing his or her government or throne, so that either the throne is left entirely vacant, or is filled by a successor appointed or elected before-hand.
Also, where a magistrate or person in office voluntarily renounces or gives it up before the time of service has expired. It differs from resignation, in that resignation is made by one who has received an office from another and restores it into that person's hands, as an inferior into the hands of a superior; abdication is the relinquishment of an office which has devolved by act of law. It is said to be a renunciation, quitting, and relinquishing, so as to have nothing further to do with a thing, or the doing of such actions as are inconsistent with the holding of it. Voluntary and permanent withdrawal from power by a public official or monarch.
The difference between abdicating a position and resigning one lies primarily in the irrevocability of abdication. Once an office or throne is abdicated, a return is not legally possible. Unlike resignation, abdication is not a matter of the relinquishment of a position to an employer or a superior. Instead, it is the absolute and final renunciation of an office created specifically by an act of law. After an abdication, the office remains vacant until a successor is named by appointment or election.
An early example of royal abdication occurred in 305 A.D., when the Roman emperor Diocletian withdrew from power after suffering a serious illness. Another sovereign, King Louis Philippe of France (the Citizen King), abdicated on February 24, 1848, because of public hostility toward the monarchy.
Perhaps the most famous abdication of power occurred on December 11, 1936, when England's King Edward VIII (1894?1972) renounced his throne in order to marry Wallis Warfield Simpson (1896?1986). Simpson was a twice-divorced socialite whose rocky marital history and American citizenship made her an unacceptable choice as wife of the British monarch. The affair between Edward and Simpson created an international scandal because it began well before her second DIVORCE was finalized. Edward's ministers pleaded with him to sever his relationship with the woman, whom his mother, Queen Mary, dismissed as "the American adventuress." Edward could not remain king and head of the Church of England if he married...