pupfish

noun

pup·​fish ˈpəp-ˌfish How to pronounce pupfish (audio)
: any of several killifishes (especially genus Cyprinodon of the family Cyprinodontidae) especially of warm streams and springs of the western U.S.

Examples of pupfish in a Sentence

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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.
The pupfish were labeled an endangered species in 1967. Gustavo Arellano, Los Angeles Times, 13 Dec. 2024 But, in the long term, this type of reset is good for the pupfish. Laura Baisas, Popular Science, 12 Dec. 2024 With no other natural habitat and a population in the low 200s, the disturbance to the pupfish could mean trouble. Saman Shafiq, USA TODAY, 10 Dec. 2024 With only 212 pupfish counted in September, efforts are underway to mitigate the impacts of the recent disruption. Joseph Epstein, Newsweek, 10 Dec. 2024 See all Example Sentences for pupfish 

Word History

First Known Use

1949, in the meaning defined above

Time Traveler
The first known use of pupfish was in 1949

Dictionary Entries Near pupfish

Cite this Entry

“Pupfish.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pupfish. Accessed 21 Dec. 2024.

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