资料来源 : Webster's Revised Unabridged Dictionary (1913)

Epicondyle \Ep`i*con"dyle\, n. [Pref. epi- + condyle.] (Anat.)
   A projection on the inner side of the distal end of the
   numerus; the internal condyle.

资料来源 : WordNet®

epicondyle
     n : a projection on a bone above a condyle serving for the
         attachment of muscles and ligaments