orchido-

1.
a combining form used, with the meaning “orchid,” “testicle,” in the formation of compound words:
orchidology; orchidotomy.
Also, orchi-, orchid-.
Origin
orchid- (erroneously taken as stem of Greek órchis orchis; cf. orchid) + -o-
orchido- in Medicine

orchido- or orchid-
pref.
Testis: orchidectomy.