: a large aquatic usually brownish-gray salamander (Cryptobranchus alleganiensis) of streams of the eastern and central U.S.

Illustration of hellbender

Illustration of hellbender

Examples of hellbender in a Sentence

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In the wild, hellbenders will generally lay between 150-500 eggs, with only a small portion surviving the hatching process, said Courtney Hayes, a wildlife biologist with Kentucky Fish and Wildlife. — Ruby Grisin, Louisville Courier Journal, 18 Sep. 2026 An Eastern hellbender salamander, an endangered species, is one of 65 salamander species in North Carolina. — Noël Fletcher, Forbes.com, 31 Jan. 2026 Anglers are the most likely Hoosiers to encounter a hellbender, and researchers encourage them to report sightings to natural resources professionals in the state, such as DNR conservation officers. — Karl Schneider, IndyStar, 12 Nov. 2025 Since the program began in 2012, more than 2,000 hellbenders have returned to Ohio’s rivers and creeks. — Moná Thomas, PEOPLE, 15 Oct. 2025 See All Example Sentences for hellbender

Word History

First Known Use

1812, in the meaning defined above

Time Traveler
The first known use of hellbender was in 1812

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Cite this Entry

“Hellbender.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hellbender. Accessed 30 Sep. 2026.

Kids Definition

hellbender

noun
: a large water-dwelling salamander of streams of the eastern and central U.S.

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