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 Feeding your baby more than desired can result in discomfort, regurgitation, excessive gas, and negative associations between feeding and discomfort. Sherri Gordon, Parents, 30 July 2024 Mitral valve stenosis and mitral valve regurgitation can both affect your mitral valve.89 Stenosis causes symptoms like shortness of breath, chest pain, and fluid build-up. Alexandria Jones-Patten, Phd, Health, 27 July 2024 And that randomness causes how the text is not necessarily verbatim regurgitation always. Steven Strogatz, Quanta Magazine, 18 July 2024 Share [Findings] Vampire bats who are strangers will groom one another before sharing blood via regurgitation. Rafil Kroll-Zaidi, Harper's Magazine, 17 July 2024 See all Example Sentences for regurgitation 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'regurgitation.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1601, in the meaning defined above

Time Traveler
The first known use of regurgitation was in 1601

Dictionary Entries Near regurgitation

Cite this Entry

“Regurgitation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/regurgitation. Accessed 19 Aug. 2024.

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

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