What does "overthrow" mean?

Overthrow: To cause to fall or to fail; to subvert; to defeat; to make a ruin of; to destroy. When the walls of Thebes he overthrew. Dryden. [Gloucester] that seeks to overthrow religion. Shak.

Additional senses

  1. 2.The act of overthrowing; the state of being overthrow; ruin. Your sudden overthrow much rueth me. Spenser.
  2. 3.(a) (Baseball) The act of throwing a ball too high, as over a player's head. (b) (Cricket) A faulty return of the ball by a fielder, so that striker makes an additional run.

Sources