dire wolf

noun

: a large extinct wolflike mammal (Aenocyon dirus) known from Pleistocene deposits of North America

Examples of dire wolf in a Sentence

Recent Examples on the Web
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The resultant fertilized dire wolf eggs were implanted into and born by surrogate dog mothers, resulting in the successful resurrection of an Ice Age-era species. Mike Snider, USA Today, 12 Aug. 2025 Genetic engineering mastered in the dire wolf project, for example, is being used to edit greater diversity into the genome of the endangered red wolf. Jeffrey Kluger, Time, 8 July 2025 The dire wolf stood about 3½ feet tall and could be even longer than 6 feet and weigh up to 150 pounds. Brandi D. Addison, Austin American Statesman, 2 July 2025 Many scientists and reporters expressed skepticism about the claim that this amounts to restoring the dire wolf. Elay Shech, The Conversation, 30 May 2025 See All Example Sentences for dire wolf

Word History

First Known Use

1925, in the meaning defined above

Time Traveler
The first known use of dire wolf was in 1925

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Cite this Entry

“Dire wolf.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dire%20wolf. Accessed 10 Sep. 2025.

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