estrone

noun
es·​trone | \ ˈe-ˌstrōn How to pronounce estrone (audio) \

Definition of estrone

: a natural estrogenic hormone that is a ketone C18H22O2 found in the body chiefly as a metabolite of estradiol, that is also secreted especially by the ovaries, and that is used to treat various conditions (such as ovarian failure and menopausal symptoms) relating to estrogen deficiency

First Known Use of estrone

1933, in the meaning defined above

History and Etymology for estrone

estrane

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The first known use of estrone was in 1933

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More Definitions for estrone

estrone

noun
es·​trone | \ ˈes-ˌtrōn How to pronounce estrone (audio) \
variants: or chiefly British oestrone \ ˈē-​ˌstrōn How to pronounce oestrone (audio) \

Medical Definition of estrone

: a natural estrogenic hormone that is a ketone C18H22O2 found in the body chiefly as a metabolite of estradiol, is also secreted especially by the ovaries, and is used to treat various conditions (as ovarian failure and menopausal symptoms) relating to estrogen deficiency — see theelin

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Rhyming Dictionary: Words that rhyme with estrone

Britannica.com: Encyclopedia article about estrone

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