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dyspepsia

American  
[dis-pep-shuh, -see-uh] / dɪsˈpɛp ʃə, -si ə /
Also dyspepsy

noun

  1. deranged or impaired digestion; indigestion (opposed to eupepsia).


dyspepsia British  
/ dɪsˈpɛpsɪ, dɪsˈpɛpsɪə /

noun

  1. indigestion or upset stomach

"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

dyspepsia Scientific  
/ dĭs-pĕpshə,-sē-ə /
  1. Difficulty in digesting food; indigestion.


Etymology

Origin of dyspepsia

1650–60; < Latin < Greek dyspepsía, equivalent to dys- dys- + péps ( is ) digestion + -ia -ia

Explanation

If you have chronic indigestion, heartburn, or nausea, you may be diagnosed with the digestive disorder dyspepsia. Dyspepsia can be caused by many things, including ulcers and medications. Dys- is the Greek prefix for bad, and peptos is Greek for digested. Together they make the word dyspeptos, which means hard to digest or literally, badly digested. The Greek word became the root for the adjective dyspeptic, which in turn was the basis for dyspepsia. Sometimes people may say you have dyspepsia when they mean you are chronically in a bad mood or so irritable that it seems like you suffer from chronic indigestion — although this usage is more common with dyspeptic.

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Vocabulary lists containing dyspepsia

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:

Pep Secretary Karoline Leavitt, as always, adds to the dyspepsia.

From Salon Aug. 22, 2025

Construct an explanation of the effect of serotonin as a treatment of functional dyspepsia.

From Textbooks Jun. 9, 2022

It is not hard to give yourself over—to quiet the dyspepsia of your curmudgeonly heart, if not the protests of your elderly eyes.

From The New Yorker Nov. 30, 2018

In the spring of 1925 he endured the “bellyache heard round the world,” a spate of boils, sweats and dyspepsia stimulated by his ballooning weight.

From Washington Post Oct. 18, 2018

The boss went home with an acute attack of dyspepsia.

From "A Tree Grows in Brooklyn" by Betty Smith

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