overturn

  1. Verb.  To turn over, capsize or upset (something).
  2. Verb.  To overthrow or destroy something.
  3. Verb.  (legal) To reverse a decision; to overrule or rescind.
  4. Verb.  (rfdef, lang en) .

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.