from The American Heritage® Dictionary of the English Language, 4th Edition
- transitive v. To relinquish (power or responsibility) formally.
- intransitive v. To relinquish formally a high office or responsibility.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To surrender or relinquish, as sovereign power; to withdraw definitely from filling or exercising, as a high office, station, dignity.
- transitive v. To renounce; to relinquish; -- said of authority, a trust, duty, right, etc.
- transitive v. To reject; to cast off.
- transitive v. To disclaim and expel from the family, as a father his child; to disown; to disinherit.
- intransitive v. To relinquish or renounce a throne, or other high office or dignity.
from The Century Dictionary and Cyclopedia
- To give up, renounce, abandon, lay down, or withdraw from, as a right or claim, office, duties, dignity, authority, and the like, especially in a voluntary, public, or formal manner.
- To discard; cast away; take leave of: as, to abdicate one's mental faculties. In civil law, to disclaim and expel from a family, as a child; disinherit during lifetime: with a personal subject, as father, parent.
- To put away or expel; banish; renounce the authority of; dethrone; degrade.
- Synonyms To resign, renounce, give up, quit, vacate, relinquish, lay down, abandon, desert. (See list under abandon, v.)
- To renounce or give up something; abandon some claim; relinquish a right, power, or trust.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. give up, such as power, as of monarchs and emperors, or duties and obligations
Latin abdicāre, abdicāt-, to disclaim : ab-, away; see ab-1 + dicāre, to proclaim; see deik- in Indo-European roots.(American Heritage® Dictionary of the English Language, Fourth Edition)