The Collaborative International Dictionary
Parorchis
Parorchis \Pa*ror"chis\, n. [NL. 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.
Wiktionary
parorchis
n. (context anatomy archaic English) The part of the epididymis, or the corresponding part of the excretory duct of the testicle, that is derived from the Wolffian body.