·vt To Overpower; to Conquer.
II. Overturn ·vt To Subvert; to Destroy; to Overthrow.
III. Overturn ·noun The act off overturning, or the state of being overturned or subverted; overthrow; as, an overturn of parties.
IV. Overturn ·vt To turn or throw from a basis, foundation, or position; to Overset; as, to overturn a carriage or a building.