- unseat (v.)
[unseat 词源字典]
- 1590s, "to throw down from a seat" (especially on horseback), from un- (2) "reverse, opposite of" + seat (v.). Meaning "to deprive of rank or office" is attested from 1610s; especially of elected office in a representative body from 1834. Related: Unseated; unseating.[unseat etymology, unseat origin, 英语词源]