OOPHORECTOMY Meaning of OOPHORECTOMY in English [ ˌəʊəfə'rɛktəmi ]■ noun ( plural oophorectomies ) surgical removal of one or both ovaries; ovariectomy.OriginC19: from mod. L. oophoron 'ovary' + -ectomy . Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004