Epipodiale \Ep`i*po`di*a"le\, n.; pl. {Epipodialia}. [NL., fr. Gr. 'epi` upon + ?, dim. of ?, ?, foot.] (Anat.) One of the bones of either the forearm or shank, the epipodialia being the radius, ulna, tibia, and fibula. [1913 Webster]