The Collaborative International Dictionary of English v.0.48:

Grenadillo \Gren`a*dil"lo\, n. [Sp. granadillo.]
   A handsome tropical American wood, much used for making
   flutes and other wind instruments; -- called also Grenada
   cocos, or cocus, and red ebony.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Cocus \Cocus\ n.
   one of the Titans.
   [WordNet 1.5] cocuswood

WordNet (r) 3.0 (2006):

Cocus
    n 1: (Greek mythology) one of the Titans