Source : Webster's Revised Unabridged Dictionary (1913)

Garibaldi \Ga`ri*bal"di\, n.
   1. A jacket worn by women; -- so called from its resemblance
      in shape to the red shirt worn by the Italians patriot
      Garibaldi.

   2. (Zo["o]l.) A California market fish ({Pomancentrus
      rubicundus}) of a deep scarlet color.