polycystic ovary syndrome

noun

: a variable disease that is marked by amenorrhea, hirsutism, obesity, infertility, and ovarian enlargement and is usually initiated by an elevated level of luteinizing hormone, androgen, or estrogen which results in an abnormal cycle of gonadotropin release by the pituitary gland

called also polycystic ovarian syndrome

Examples of polycystic ovary syndrome 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.
Brittany Ingram was diagnosed with endometriosis and polycystic ovary syndrome (PCOS), both of which can affect reproductive health, and even lead to infertility, according to the Centers for Disease Control and Prevention (CDC), in 2015. Nicholas Rice, People.com, 19 July 2025 During the show, Pieterse experienced health issues with PCOS, or polycystic ovary syndrome, which caused her weight to fluctuate and she was bullied online. Lexi Carson, HollywoodReporter, 20 June 2025 That’s because it might be associated with conditions related to hormonal imbalances, such as polycystic ovary syndrome (PCOS). Laura Dorwart, Verywell Health, 8 July 2025 Any chronic condition can be an emotional journey, and polycystic ovary syndrome (PCOS) is no exception. Alisa Hrustic, SELF, 16 June 2025 See All Example Sentences for polycystic ovary syndrome

Word History

First Known Use

1956, in the meaning defined above

Time Traveler
The first known use of polycystic ovary syndrome was in 1956

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Cite this Entry

“Polycystic ovary syndrome.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polycystic%20ovary%20syndrome. Accessed 6 Aug. 2025.

Medical Definition

polycystic ovary syndrome

noun
: a variable disorder that is marked especially by amenorrhea, hirsutism, obesity, infertility, and ovarian enlargement and is usually initiated by an elevated level of luteinizing hormone, androgen, or estrogen which results in an abnormal cycle of gonadotropin release by the pituitary gland
abbreviation PCOS

called also polycystic ovarian disease, polycystic ovarian syndrome, polycystic ovary disease, Stein-Leventhal syndrome

Last Updated: - Updated example sentences
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