The Collaborative International Dictionary of English v.0.48:

clintonia \clintonia\ n.
   any temperate liliaceous plant of the genus Clintonia
   having broad basal leaves and white or yellowish or purplish
   flowers followed by blue or black berries.

   Syn: Clinton's lily.
        [WordNet 1.5]

WordNet (r) 3.0 (2006):

clintonia
    n 1: any temperate liliaceous plant of the genus Clintonia
         having broad basal leaves and white or yellowish or
         purplish flowers followed by blue or black berries [syn:
         clintonia, Clinton's lily]