Source : Webster's Revised Unabridged Dictionary (1913)

Overset \O`ver*set"\, v. t. [imp. & p. p. {Overset}; p. pr. &
   vb. n. {Oversetting}. ]
   1. To turn or tip (anything) over from an upright, or a
      proper, position so that it lies upon its side or bottom
      upwards; to upset; as, to overset a chair, a coach, a
      ship, or a building. --Dryden.

   2. To cause to fall, or to tail; to subvert; to overthrow;
      as, to overset a government or a plot. --Addison.

   3. To fill too full. [Obs.] --Howell.

Source : WordNet®

oversetting
     See {overset}