ovary

noun

ova·​ry ˈō-və-rē How to pronounce ovary (audio)
ˈōv-rē
plural ovaries
1
: one of the typically paired essential female reproductive organs that produce eggs and in vertebrates female sex hormones
2
: the enlarged rounded usually basal portion of the pistil or gynoecium of an angiospermous plant that bears the ovules and consists of one or more carpels see flower illustration

Examples of ovary in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Except in situations where menopause is induced by surgery (for example, removal of ovaries) or specific medical conditions, this period is generally preceded by a stage called perimenopause, when women may have irregular periods and start experiencing menopause symptoms. Katia Hetter, CNN Money, 24 July 2025 Ovarian cancer risk Some data show links between cancer of the ovaries and a specific type of talc exposure: the use of baby powder in intimate areas for personal hygiene. Matt Fuchs, Time, 23 July 2025 The home country of this dark and enduring masterpiece from 1985 is the eerily-retrograde Republic of Gilead, in which women who once held jobs and led independent lives are now strictly controlled and monitored, valued only for their ovaries and their obedience. Dan Fesperman july 22, Literary Hub, 22 July 2025 Baylis, at Dalhousie University, and others worry about risks that may not yet be apparent, to the babies themselves, the women having the babies and the women donating the eggs, such as a dangerous hyperstimulation of their ovaries. Rob Stein, NPR, 16 July 2025 See All Example Sentences for ovary

Word History

Etymology

New Latin ovarium, from Latin ovum egg

First Known Use

1658, in the meaning defined at sense 1

Time Traveler
The first known use of ovary was in 1658

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Cite this Entry

“Ovary.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ovary. Accessed 30 Jul. 2025.

Kids Definition

ovary

noun
ova·​ry ˈōv-(ə-)rē How to pronounce ovary (audio)
plural ovaries
1
: one of the usually paired organs in the body of female animals that produces eggs and that in female vertebrates also produces sex hormones
2
: the enlarged rounded lower part of the pistil of a flower in which seeds are formed

Medical Definition

ovary

noun
ova·​ry ˈōv-(ə-)rē How to pronounce ovary (audio)
plural ovaries
1
: one of the typically paired essential female reproductive organs that produce eggs and in vertebrates female sex hormones, that occur in the adult human as oval flattened bodies about one and a half inches (four centimeters) long suspended from the dorsal surface of the broad ligament of either side, that arise from the mesonephros, and that consist of a vascular fibrous stroma enclosing developing egg cells
2
: the female reproductive structure of an angiosperm that bears ovules and is enclosed in a flower

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