kidney stone

noun

: a calculus (as of calcium salts) in the kidney

Examples of kidney stone 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.
Excessive vitamin D intake can lead to very high calcium levels, which may cause vomiting, muscle weakness, dehydration, and kidney stones, among other symptoms. Amy Brownstein, Verywell Health, 13 Apr. 2026 In March 2025, doctors discovered Cori Salazar had another tumor, a pancreatic neuroendocrine tumor, while she was being checked for kidney stones. ABC News, 8 Apr. 2026 That day, the Full House actress had to undergo a medical procedure to remove two painful kidney stones. Kathleen Perricone, Entertainment Weekly, 7 Apr. 2026 Although their conditions seemed to be stable, in February 2025, a test for kidney stones revealed that Cori, now 40, had a precancerous growth on her pancreas, requiring her to undergo surgery to remove her spleen and part of her pancreas. Cara Lynn Shultz, PEOPLE, 31 Mar. 2026 See All Example Sentences for kidney stone

Word History

First Known Use

1874, in the meaning defined above

Time Traveler
The first known use of kidney stone was in 1874

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Cite this Entry

“Kidney stone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kidney%20stone. Accessed 19 Apr. 2026.

Medical Definition

kidney stone

noun
: a calculus in the kidney

called also renal calculus

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