NOUN (1)

1. any of various orchids of the genus Coelogyne with: clusters of fragrant lacy snow-white flowers; salmon-pink solitary flowers; chainlike racemes of topaz and chocolate brown flowers; spikes of delicate white spice-scented flowers; emerald green flowers marked with blue-black;

The Collaborative International Dictionary of English v.0.48:

coelogyne \coelogyne\ n.
   any of various orchids of the genus Coelogyne which may
   have clusters of fragrant lacy snow-white flowers; sinister
   salmon-pink solitary flowers; chainlike racemes of topaz and
   chocolate brown flowers; spikes of delicate white
   spice-scented flowers; or emerald green flowers marked with
   blue-black.
   [WordNet 1.5]

WordNet (r) 3.0 (2006):

coelogyne
    n 1: any of various orchids of the genus Coelogyne with:
         clusters of fragrant lacy snow-white flowers; salmon-pink
         solitary flowers; chainlike racemes of topaz and chocolate
         brown flowers; spikes of delicate white spice-scented
         flowers; emerald green flowers marked with blue-black