pipistrelle

noun

pip·​is·​trelle ˌpi-pə-ˈstrel How to pronounce pipistrelle (audio)
: any of a genus (Pipistrellus of the family Vespertilionidae) of bats typically appearing in early evening and exhibiting erratic flight
especially : one (P. pipistrellus) of Eurasia and northern Africa

Examples of pipistrelle 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.
According to the team, these experiments show that Kuhl’s pipistrelles can navigate over several feet using echolocation alone. — Laura Baisas, Popular Science, 31 Oct. 2024 In the study, an international team of scientists conducted experiments with Kuhl’s pipistrelle (Pipistrellus kuhlii) bats that weigh less than an ounce. — Laura Baisas, Popular Science, 31 Oct. 2024

Word History

Etymology

French, from Italian pipistrello bat, alteration of vipistrello, ultimately from Latin vespertilion-, vespertilio — more at vespertilian

First Known Use

1771, in the meaning defined above

Time Traveler
The first known use of pipistrelle was in 1771

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Cite this Entry

“Pipistrelle.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pipistrelle. Accessed 18 Mar. 2025.

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Britannica.com: Encyclopedia article about pipistrelle

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