ovari·​ec·​to·​my | \ ō-ˌver-ē-ˈek-tə-mē How to pronounce ovariectomy (audio) \
plural ovariectomies

Definition of ovariectomy

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Other Words from ovariectomy

ovariectomized \ ō-​ˌver-​ē-​ˈek-​tə-​ˌmīzd How to pronounce ovariectomized (audio) \ adjective

Examples of ovariectomy in a Sentence

Recent Examples on the Web Their collaboration further showed a connection between hormones and cancer: mammary tumors decreased in female mice with ovariectomies while the tumors increased in pregnant mice. Leila Mcneill, Smithsonian, "The History of Breeding Mice for Science Begins With a Woman in a Barn," 20 Mar. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'ovariectomy.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of ovariectomy

1889, in the meaning defined above

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Time Traveler for ovariectomy

Time Traveler

The first known use of ovariectomy was in 1889

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Statistics for ovariectomy

Cite this Entry

“Ovariectomy.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/ovariectomy. Accessed 24 January 2020.

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More Definitions for ovariectomy


ovari·​ec·​to·​my | \ ō-ˌvar-ē-ˈek-tə-mē, -ˌver- How to pronounce ovariectomy (audio) \
plural ovariectomies

Medical Definition of ovariectomy

Comments on ovariectomy

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a feeling of well-being or elation

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