regurgitation

noun

re·​gur·​gi·​ta·​tion (ˌ)rē-ˌgər-jə-ˈtā-shən How to pronounce regurgitation (audio)
: an act of regurgitating: such as
a
: the casting up of incompletely digested food (as by some birds in feeding their young)
b
: the backward flow of blood through a defective heart valve

Examples of regurgitation in a Sentence

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.
Some symptoms include heartburn, difficulty swallowing, regurgitation, chest pain, and chronic cough. Lizzo, also known as Melissa Viviane Jefferson, has experimented with various strategies to improve her health, including a brief period as a vegan. Elizabeth Ayoola, Essence, 3 July 2025 Barrett’s esophagus is often associated with symptoms like persistent heartburn and regurgitation. Jack Knudson, Discover Magazine, 24 June 2025 These procedures, performed with surgery or minimally invasive techniques, can help to normalize the blood flow through valves, treating stenosis and regurgitation. Angela Ryan Lee, Health, 28 Dec. 2024 But instead of a regurgitation, this remake feels right — as if the story has truly come into its own. Bilge Ebiri, Vulture, 13 June 2025 See All Example Sentences for regurgitation

Word History

First Known Use

1601, in the meaning defined above

Time Traveler
The first known use of regurgitation was in 1601

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Cite this Entry

“Regurgitation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/regurgitation. Accessed 18 Jul. 2025.

Medical Definition

regurgitation

noun
re·​gur·​gi·​ta·​tion (ˌ)rē-ˌgər-jə-ˈtā-shən How to pronounce regurgitation (audio)
: an act of regurgitating
especially : the backward flow of blood through a defective heart valve see aortic regurgitation

More from Merriam-Webster on regurgitation

Last Updated: - Updated example sentences
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