fatten

verb

fat·​ten ˈfa-tᵊn How to pronounce fatten (audio)
fattened; fattening fa-tə-niŋ How to pronounce fatten (audio)
ˈfat-niŋˈ

transitive verb

1
a
: to make fat, fleshy, or plump
especially : to feed (an animal) for slaughter
b
: to make more substantial
2
: to make fertile

intransitive verb

: to become fat
fattener
ˈfa-tə-nər How to pronounce fatten (audio)
ˈfat-nər
noun

Examples of fatten in a Sentence

Recent Examples on the Web All the vampires begin to feel like failures — and there’s so much negative energy in the air that Colin is fattening up before our very eyes. Dave Nemetz, TVLine, 21 Oct. 2024 Game animals are typically fattened up to prepare themselves for the season. Stephen J. Beard, USA TODAY, 17 Oct. 2024 The rather disgusting term is applied to these scams as the victim has their trust built up by the attackers before moving in for the kill, in an analogous way to a pig being fattened up before slaughter. Davey Winder, Forbes, 4 Oct. 2024 Antimicrobials are used not only to treat infections in humans but also to prevent infections in farm animals or sometimes just to rapidly fatten them up. Jess Craig, Vox, 16 Aug. 2024 See all Example Sentences for fatten 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'fatten.' 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

circa 1552, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of fatten was circa 1552

Dictionary Entries Near fatten

Cite this Entry

“Fatten.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fatten. Accessed 5 Nov. 2024.

Kids Definition

fatten

verb
fat·​ten ˈfat-ᵊn How to pronounce fatten (audio)
fattened; fattening ˈfat-niŋ How to pronounce fatten (audio)
-ᵊn-iŋ
: to make or become fat
fattener noun

More from Merriam-Webster on fatten

Last Updated: - Updated example sentences
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