osteoporosis

noun
os·​te·​o·​po·​ro·​sis | \ ˌä-stē-ō-pə-ˈrō-səs How to pronounce osteoporosis (audio) \
plural osteoporoses\ ˌä-​stē-​ō-​pə-​ˈrō-​ˌsēz How to pronounce osteoporoses (audio) \

Definition of osteoporosis

: a condition that affects especially older women and is characterized by decrease in bone mass with decreased density and enlargement of bone spaces producing porosity and fragility

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Other Words from osteoporosis

osteoporotic \ ˌä-​stē-​ō-​pə-​ˈrä-​tik How to pronounce osteoporotic (audio) \ adjective

Examples of osteoporosis in a Sentence

Recent Examples on the Web

Ethicists also have raised concerns about the lack of full and free consent and the potential side effects of involuntary castration, including a higher risk of osteoporosis. The Washington Post, The Denver Post, "Alabama governor signs “chemical castration” bill for some sex offenders," 11 June 2019 There can be side effects associated with chemical castration, including osteoporosis, cardiovascular disease, depression and hot flashes. Leada Gore | Lgore@al.com, al.com, "What is chemical castration? What to know about Alabama’s new sex offender law," 11 June 2019 Are or may be pregnant, have osteoporosis, have severe liver disease, or take medicines known as strong OATP1B1 inhibitors, such as cyclosporine or gemfibrozil. Glamour, "The Biggest Swimwear Color Trends for Summer 2019," 25 May 2019 If osteoporosis is found, treatment usually is Fosamax, Boniva or generic versions of these drugs, which help prevent bone from being lost faster than the body is able to renew it. Marilynn Marchione, The Seattle Times, "Study suggests more older women may benefit from bone drugs," 1 Oct. 2018 That's because a lack of estrogen has been linked to dementia, heart disease and osteoporosis, and patients who enter menopause prematurely spend less time with normal levels of estrogen. Colleen Stinchcombe, Woman's Day, "How Long Does Menopause Last?," 6 Sep. 2018 Camilla did admire her mother, who tragically passed away at 72 to osteoporosis in 1994. Kayla Keegan, Good Housekeeping, "Camilla Parker Bowles's Parents Didn't Like the Idea of Their Daughter Marrying Prince Charles," 19 July 2018 Over the past decade, however, the medical establishment has become more bullish on weight lifting for women who have osteopenia, though not full-blown osteoporosis. Laura Johannes, WSJ, "The Common Advice for Those With Thinning Bones Could Be All Wrong," 22 Apr. 2018 The drug is prescribed to women who have gone through menopause to treat osteoporosis, which causes bones to become severely brittle. Jessica Gresko, The Seattle Times, "High court seems likely to side with Merck in Fosamax case," 7 Jan. 2019

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

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First Known Use of osteoporosis

1841, in the meaning defined above

History and Etymology for osteoporosis

New Latin, from oste- + porosis rarefaction, from porus pore + -osis

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Statistics for osteoporosis

Last Updated

24 Jun 2019

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Time Traveler for osteoporosis

The first known use of osteoporosis was in 1841

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More Definitions for osteoporosis

osteoporosis

noun

English Language Learners Definition of osteoporosis

medical : a condition in which the bones become weak and break easily

osteoporosis

noun
os·​teo·​po·​ro·​sis | \ ˌäs-tē-ō-pə-ˈrō-səs How to pronounce osteoporosis (audio) \
plural osteoporoses\ -​ˌsēz How to pronounce osteoporoses (audio) \

Medical Definition of osteoporosis

: a condition that affects especially older women and is characterized by decrease in bone mass with decreased density and enlargement of bone spaces producing porosity and brittleness

Other Words from osteoporosis

osteoporotic \ -​ˈrät-​ik How to pronounce osteoporotic (audio) \ adjective

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More from Merriam-Webster on osteoporosis

Spanish Central: Translation of osteoporosis

Nglish: Translation of osteoporosis for Spanish Speakers

Britannica.com: Encyclopedia article about osteoporosis

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