fat body

noun

: a fatty tissue especially of nearly mature insect larvae that serves as a food reserve

Word History

First Known Use

1869, in the meaning defined above

Time Traveler
The first known use of fat body was in 1869

Dictionary Entries Near fat body

fatbird

fat body

fat-burning

See More Nearby Entries 

Cite this Entry

“Fat body.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fat%20body. Accessed 21 Nov. 2024.

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Britannica.com: Encyclopedia article about fat body

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