oust

动词 oust:

1. remove from a position or office
   同义词：throw out, drum out, boot out, kick out, expel
2. remove and replace

1. Fox was ousted from office but he had nothing to say for himself.
   福克斯被赶下台，但是他没有什么可特别为自己辨护的。
2. The umpire ousted the arguing player from the game.
   裁判员将那位不服判决的运动员罚下场。

oust

v.tr.（及物动词）
oust.ed,oust.ing,ousts
To eject from a position or place; force out:
驱逐，罢黜：驱逐出某一职位或地点；赶走：
例句：
.the American Revolution, which ousted the English.(Virginia S. Eifert)
.将英国人驱逐出境的美国独立战争.(弗吉尼亚S.艾弗特)

To take the place of, especially by force; supplant.See Synonyms at eject
取代：取代，尤指使用武力；代替参见 eject

来源：
Middle English ousten
中古英语 ousten
from Anglo-Norman ouster
源自 英法语 ouster
from Latin obst3re [to hinder] * see obstacle
源自 拉丁语 obst3re [阻碍] *参见 obstacle