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polydipsia

American  
[pol-ee-dip-see-uh] / ˌpɒl iˈdɪp si ə /

noun

Medicine/Medical.
  1. excessive thirst.


polydipsia British  
/ ˌpɒlɪˈdɪpsɪə /

noun

  1. pathol excessive thirst

"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

Other Word Forms

Etymology

Origin of polydipsia

1650–60; < New Latin < Greek polydíps ( ios ) very thirsty ( poly- poly- + díps ( a ) thirst + -ios adj. suffix) + -ia -ia

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:

The investigation into Mrs Whitehead's death found her excessive water consumption was due to psychogenic polydipsia, which is well documented in patients with psychiatric disorders.

From BBC Nov. 23, 2023

The action she requests includes making sure staff are able to detect and manage psychogenic polydipsia.

From BBC Nov. 23, 2023

Dr. Refardt sums up: "In view of these results, we recommend the salt infusion test as the gold standard for reliable differentiation between polydipsia and vasopressin deficiency."

From Science Daily Nov. 16, 2023

Yoo and Iredale are also representing the family of Ruben Nunez, a mentally ill inmate diagnosed with psychogenic polydipsia, a potentially fatal condition that causes sufferers to drink water uncontrollably.

From Los Angeles Times Aug. 30, 2016

Mackenzie also mentions an infant of three who had polydipsia from birth and drank daily nearly two pailfuls of water.

From Anomalies and Curiosities of Medicine by Pyle, Walter L. (Walter Lytle)

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