indigestion

noun

in·​di·​ges·​tion ˌin-(ˌ)dī-ˈjes-chən How to pronounce indigestion (audio)
-ˈjesh-
1
: inability to digest or difficulty in digesting something
2
: a case or attack of indigestion marked especially by a burning sensation or discomfort in the upper abdomen

Examples of indigestion in a Sentence

The patient complained of indigestion and nausea. I like spicy foods but they always give me indigestion.
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.
For centuries, folklore and popular wisdom have linked poor eating habits and indigestion to nightmares and restless sleep. Jeffrey Kluger, Time, 1 July 2025 The fatigue eased, but the pain and indigestion persisted. Susan Horava, Health, 24 June 2025 That said, indigestion can become painful over time or in extreme cases and is best avoided. Brittany Lubeck, Verywell Health, 17 June 2025 Its stern warnings are scary and uncomfortable--the headaches, indigestion, muscle spasms, body aches, clenched teeth or knots in your chest. Bryan Robinson, Forbes.com, 4 June 2025 See All Example Sentences for indigestion

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of indigestion was in the 14th century

Browse Nearby Words

Cite this Entry

“Indigestion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/indigestion. Accessed 7 Jul. 2025.

Kids Definition

indigestion

noun
in·​di·​ges·​tion ˌin-dī-ˈjes-chən How to pronounce indigestion (audio)
-də-
1
: inability to digest or difficulty in digesting something
2
: a case or attack of indigestion marked especially by a burning or uncomfortable feeling in the upper stomach

Medical Definition

indigestion

noun
in·​di·​ges·​tion -jes(h)-chən How to pronounce indigestion (audio)
1
: inability to digest or difficulty in digesting food : incomplete or imperfect digestion of food
2
: a case or attack of indigestion marked especially by pain, discomfort, or a burning sensation in the upper abdomen often accompanied by abdominal bloating, nausea, belching, flatulence, or uncomfortable fullness

More from Merriam-Webster on indigestion

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