fat farm

noun

informal + often disparaging

: a usually residential program that specializes in helping people lose weight

Word History

First Known Use

1969, in the meaning defined above

Time Traveler

The first known use of fat farm was in 1969

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Browse Nearby Words

fate map

fat farm

fat-free

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Cite this Entry

Style

“Fat farm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fat%20farm. Accessed 11 Nov. 2025.

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Medical Definition

fat farm

noun

ˈfat-ˌfärm

: a health spa that specializes in weight reduction

Last Updated: 4 Nov 2025 - Definition revised

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