overthrow
This word carries a heavy weight of violence and suddenness. It is not a gradual transition of power or a democratic vote, but a forceful displacement. The imagery is one of a physical tipping point where a structure or authority is pushed over and collapsed. In sports or gaming, it suggests a dramatic reversal of fortune. While a simple defeat is common, an overthrow implies that a dominant power was systematically dismantled or surprised by a smaller force, mirroring the political sense of the word.
Countable when referring to a specific historical event of regime change. Uncountable when discussing the general concept of political instability and the act of removal.
Meanings
To remove a leader or government from power by force.
"The military plotted to overthrow the dictator."
To defeat an opponent decisively in a competition or game.
"The underdog team managed to overthrow the reigning champions."
The act of removing a government or leader by force.
"The sudden overthrow of the regime led to widespread chaos."