The Collaborative International Dictionary of English v.0.48:
Epicondyle \Ep`i*con"dyle\, n. [Pref. epi- + condyle.] (Anat.) A projection on the inner side of the distal end of the humerus; the internal condyle. [1913 Webster]WordNet (r) 3.0 (2006):
epicondyle n 1: a projection on a bone above a condyle serving for the attachment of muscles and ligaments