Source : Webster's Revised Unabridged Dictionary (1913)

Static \Stat"ic\, Statical \Stat"ic*al\, a. [Gr. ? causing to
   stand, skilled in weighing, fr. ? to cause to stand: cf. F.
   statique. See {Stand}, and cf. {Stage}.]
   1. Resting; acting by mere weight without motion; as,
      statical pressure; static objects.

   2. Pertaining to bodies at rest or in equilibrium.

   {Statical electricity}. See Note under {Electricity}, 1.

   {Statical moment}. See under {Moment}.