rollback

Etymology
The noun is a. The verb is a back-formation from the noun despite being redundant to.

Noun

 * 1) A return to a prior state by undoing some operation, especially of policy or price changes.
 * 2) A withdrawal of military forces.
 * 3)  An operation which returns a database, or group of records in a database, to a previous state (normally to the previous commit point).
 * 4) The situation where a rollercoaster fails to reach the top of a hill and instead rolls backward.
 * 5)  A form of flatbed truck adapted or designed specifically as a tow truck or for transporting other vehicles.
 * 6)  The strategy of forcing a change in the major policies of a state, usually by replacing its ruling regime, or by totally annihilating an enemy's armed forces and occupying the country, as was done in World War II to Italy, Germany, and Japan.
 * 7)  An uncommanded reduction in the thrust of a jet engine.
 * 1)  A form of flatbed truck adapted or designed specifically as a tow truck or for transporting other vehicles.
 * 2)  The strategy of forcing a change in the major policies of a state, usually by replacing its ruling regime, or by totally annihilating an enemy's armed forces and occupying the country, as was done in World War II to Italy, Germany, and Japan.
 * 3)  An uncommanded reduction in the thrust of a jet engine.
 * 1)  An uncommanded reduction in the thrust of a jet engine.
 * 1)  An uncommanded reduction in the thrust of a jet engine.
 * 1)  An uncommanded reduction in the thrust of a jet engine.
 * 1)  An uncommanded reduction in the thrust of a jet engine.
 * 1)  An uncommanded reduction in the thrust of a jet engine.

Translations

 * Chinese:
 * Mandarin:
 * Finnish:
 * German:
 * Italian: ,
 * Japanese: 巻き返し
 * Russian:, , возвраще́ние к про́йденной то́чке


 * Chinese:
 * Mandarin:
 * Finnish:
 * French:
 * German:
 * Italian:, ,
 * Japanese:
 * Russian: ,


 * Chinese:
 * Mandarin: 回滾
 * Finnish: palautus aiempaan tilaan, ,
 * French:
 * German:
 * Japanese: ロールバック
 * Russian:, возвра́т к нача́лу транза́кции, роллбэ́к / ролбэ́к


 * Turkish:

Verb

 * 1)  To return to the previous state.
 * 2)  To reduce thrust without having been commanded to do so.
 * 1)  To reduce thrust without having been commanded to do so.