Princeton's WordNet

1. varicolored, varicoloured, variegated(adj)

   having a variety of colors

2. motley, calico, multicolor, multi-color, multicolour, multi-colour, multicolored, multi-colored, multicoloured, multi-coloured, painted, particolored, particoloured, piebald, pied, varicolored, varicoloured(adj)

   having sections or patches colored differently and usually brightly

   "a jester dressed in motley"; "the painted desert"; "a particolored dress"; "a piebald horse"; "pied daisies"