英语词源字典 - 在线词源网站

ovarian (adj.)[ovarian 词源字典]: "pertaining to an ovary or the ovaries," 1810, see ovary + -ian.[ovarian etymology, ovarian origin, 英语词源]
spay (v.): early 15c., "stab with a sword, kill," also "remove the ovaries of (a hunting dog)," from Anglo-French espeier "cut with a sword," from Middle French espeer, from Old French espee "sword" (French épée), from Latin spatha "broad, flat weapon or tool," from Greek spathe "broad blade" (see spade (n.1)). Compare Greek spadon "eunuch." Related: Spayed; spaying.
fallopian tube: "(In a female mammal) either of a pair of tubes along which eggs travel from the ovaries to the uterus", Early 18th century: from Fallopius, Latinized form of the name of Gabriello Fallopio (1523–62), the Italian anatomist who first described them.
oophorectomy: "Surgical removal of one or both ovaries; ovariectomy", Late 19th century: from modern Latin oophoron 'ovary' (from Greek ōophoros 'egg-bearing') + -ectomy.