ves·​per·​til·​ian ˌve-spər-ˈti-lē-ən How to pronounce vespertilian (audio)
: of, relating to, or resembling a bat
flaunts vespertilian wing and cloven hoofRobert Graves

Word History


Latin vespertilio bat, from vesper

First Known Use

1874, in the meaning defined above

Time Traveler
The first known use of vespertilian was in 1874

Dictionary Entries Near vespertilian

Cite this Entry

“Vespertilian.” Dictionary, Merriam-Webster, Accessed 30 Mar. 2023.

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