green·​fly ˈgrēn-ˌflī How to pronounce greenfly (audio)
: aphid
especially : green peach aphid

Word History

First Known Use

circa 1680, in the meaning defined above

Time Traveler
The first known use of greenfly was circa 1680

Dictionary Entries Near greenfly

Cite this Entry

“Greenfly.” Dictionary, Merriam-Webster, Accessed 24 Apr. 2024.

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