Breadcrumb Home > Dictionary > Index O oophorectomy: Meaning and Definition of Find definitions for: o•o•pho•rec•to•my Pronunciation: (ō"u-fu-rek'tu-mē), [key] — pl. -mies. the operation of removing one or both ovaries; ovariectomy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: oophorectomy (Thesaurus) Oona oophoritis TrendingHere are the facts and trivia that people are buzzing about. Biographies: Notable Jewish Religious Leaders Current Events This Week: September 2023 Hispanic Population and the 2010 U.S. Census 50 Spookiest Halloween Quotes Preamble of the United Nations Charter The Jewish Calendar ✖ Related Content Daily Word Quiz: panoply Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language