• (n.) The part of the epididymis; or the corresponding part of the excretory duct of the testicle, which is derived from the Wolffian body.
Pa·ror'chis noun [ New Latin See Para- , and Orchis .] (Anat.) The part of the epididymis; or the corresponding part of the excretory duct of the testicle, which is derived from the Wolffian body. 
Type: Term Pronunciation: par-ōr′kis Synonyms: epididymis