Source : Webster's Revised Unabridged Dictionary (1913)

Chico \Chi"co\, n.
   1. Var. of {Chica}.

   2. The common greasewood of the western United States
      ({Sarcobatus vermiculatus}).

   3. In the Philippines, the sapodilla or its fruit; also, the
      marmalade tree or its fruit.

Source : WordNet®

Chico
     n : United States comedian; one of four brothers who made motion
         pictures together (1891-1961) [syn: {Marx}, {Leonard Marx}]