: the abnormal deposition of calcium salts in a part or tissue of the body

Examples of calcinosis in a Sentence

Recent Examples on the Web
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But after unsuccessful calcinosis treatments, she was then diagnosed with calciphylaxis. — Vanessa Etienne, Peoplemag, 15 Sep. 2022

Word History

Etymology

New Latin, irregular (influenced by International Scientific Vocabulary calcine) from calc- + -osis

First Known Use

1910, in the meaning defined above

Time Traveler
The first known use of calcinosis was in 1910

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Cite this Entry

“Calcinosis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/calcinosis. Accessed 7 Oct. 2026.

Medical Definition

calcinosis

noun
: the abnormal deposition of calcium salts in a part or tissue of the body
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