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deficiency disease

American  

noun

Pathology.
  1. any illness associated with an insufficient supply of one or more essential dietary constituents.


deficiency disease British  

noun

  1. med any condition, such as pellagra, beriberi, or scurvy, produced by a lack of vitamins or other essential substances Compare avitaminosis

  2. botany any disease caused by lack of essential minerals

"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

Etymology

Origin of deficiency disease

First recorded in 1910–15

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It is a deficiency disease in which red blood cells are sickle-shaped, increasing oxygen perfusion into the blood.

From Textbooks Jun. 9, 2022

It is a deficiency disease in which red blood cells are sickle-shaped, reducing oxygen perfusion into the blood.

From Textbooks Jun. 9, 2022

David Salamone was a longtime patient at the National Institutes of Health, where he became the subject of a study on immune deficiency disease.

From Washington Post Sep. 15, 2018

Is all variation from "normal behavior" a deficiency disease to be corrected by a pill or a combination of pills?

From Time Magazine Archive

Still more recently another deficiency disease has been under investigation and Hess has found in cod-liver oil a remedy for rickets that he cannot believe owes its efficiency to the "A" type.

From The Vitamine Manual by Eddy, Walter H.

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