noun or participle which takes 'suru'
oust; expel; remove from a position
Borrowed from English 'oust'. Used in political, organizational, or competitive contexts to mean forcing someone out of a position or place.
ライバル会社のCEOは取締役会によってアウストされた。
The CEO of the rival company was ousted by the board of directors.
He is trying to oust the opposition within the party.