51Թ

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kidney

[ kid-nee ]

noun

plural kidneys.
  1. Anatomy. either of a pair of bean-shaped organs in the back part of the abdominal cavity that form and excrete urine, regulate fluid and electrolyte balance, and act as endocrine glands.
  2. Zoology. a corresponding organ in other vertebrate animals or an organ of like function in invertebrates.
  3. the meat of an animal's kidney used as food.
  4. constitution or temperament:

    He was a quiet child, of a different kidney from his boisterous brothers.

  5. kind, sort, or class:

    He is only at ease with men of his own kidney.



kidney

/ ˈɪɪ /

noun

  1. either of two bean-shaped organs at the back of the abdominal cavity in man, one on each side of the spinal column. They maintain water and electrolyte balance and filter waste products from the blood, which are excreted as urine nephriticrenal
  2. the corresponding organ in other animals
  3. the kidneys of certain animals used as food
  4. class, type, or disposition (esp in the phrases of the same or a different kidney )
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

kidney

/ ĭŧ /

  1. Either of a pair of organs that are located in the rear of the abdominal cavity in vertebrates. The kidneys regulate fluid balance in the body and filter out wastes from the blood in the form of urine. The functional unit of the kidney is the nephron. Wastes filtered from the blood by the nephrons drain into the ureters, muscular tubes that connect each kidney to the bladder.
  2. See also nephron
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Derived Forms

  • ˈ쾱Աˌ, adjective
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Other 51Թ Forms

  • 쾱n· adjective
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51Թ History and Origins

Origin of kidney1

1275–1325; Middle English kidenei, kidenere (singular), kideneres, kideneren (plural); origin uncertain; perhaps a compound based either on nere (singular), neres (plural) kidney ( Old English *ŧore; compare Old High German nioro, Old Norse Բ̄ ); or ei (singular), eiren (plural) egg 1, Old English ǣ (singular), ǣru (plural) (by association with the organ's shape); for the first element compare dial. kid pod (akin to cod 2 )
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51Թ History and Origins

Origin of kidney1

C14: of uncertain origin
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Example Sentences

Examples have not been reviewed.

Bobby Sherman’s body is “shutting down” as he approaches the end of his battle with Stage 4 kidney cancer, according to his wife, Brigitte Poublon.

From

Ms Wild's pancreas, liver, and both kidneys were also donated for lifesaving and life-improving transplants.

From

"My dad went down with kidney cancer followed by bladder cancer."

From

Giuffre posted on Instagram that she had suffered kidney failure after a collision with a school bus, stating doctors had given her "four days to live" and were transferring her to a specialist hospital.

From

His father died when he was nine years old, after a long struggle with kidney cancer.

From

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