fruit fly

noun

: any of various small dipteran flies (such as a drosophila) whose larvae feed on fruit or decaying vegetable matter

Examples of fruit fly 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.
For example, fruit flies intentionally lay their eggs in substances that have ethanol. Laura Baisas, Popular Science, 30 Oct. 2024 Kitchen Sink Ever had a problem with fruit flies in your kitchen? Ashlyn Needham, Southern Living, 4 Oct. 2024 Turns out, washing bananas helps prevent fruit flies and rinses away any possible germs and grime on the peel. Karla Walsh, Better Homes & Gardens, 30 Sep. 2024 The researchers experimented on a Drosophila – fruit fly – model, examining the F-actin in the brains of naturally aging animals. New Atlas, 2 Nov. 2024 See all Example Sentences for fruit fly 

Word History

First Known Use

circa 1753, in the meaning defined above

Time Traveler
The first known use of fruit fly was circa 1753

Dictionary Entries Near fruit fly

Cite this Entry

“Fruit fly.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fruit%20fly. Accessed 1 Dec. 2024.

Kids Definition

fruit fly

noun
: any of various small two-winged flies whose larvae feed on fruit or decaying vegetable matter

Medical Definition

fruit fly

noun
: any of various small dipteran flies (as a drosophila) whose larvae feed on fruit or decaying vegetable matter

More from Merriam-Webster on fruit fly

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