ouster
noun /ˈaʊstə(r)/
/ˈaʊstər/
(North American English)- the act of removing somebody from a position of authority in order to put somebody else in their place; the fact of being removed in this way
罢免；废黜；革职 - the president’s ouster by the military
军方对总统的废黜
- the president’s ouster by the military