Search Result for "furcula": 
Wordnet 3.0

NOUN (1)

1. a forked bone formed by the fusion of the clavicles of most birds; 



The Collaborative International Dictionary of English v.0.48:

Furcula \Fur"cu*la\, n. [L., a forked prop, dim. of furca a
   fork.] (Anat.)
   A forked process; the wishbone or furculum.
   [1913 Webster]


WordNet (r) 3.0 (2006):

furcula
    n 1: a forked bone formed by the fusion of the clavicles of most
         birds