as in snake
a limbless reptile with a long body
a viper sliding silently through the field
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Recent Examples of viper
The animal enthusiast has since fished vipers from beneath houses, underneath baby cribs, the inside of dry wall, the back of a refrigerator, a fire department, a Safeway and scores of other spots.
—
Kurtis Alexander, San Francisco Chronicle, 14 Feb. 2026
Of the thirty-six snakes tested for striking speed at VenomWorld in Paris, only the blunt-nosed viper lost a fang.
—Rosa Lyster, Harpers Magazine, 30 Dec. 2025
Other shipments sent by Lin included alligator lizards, venomous green tree vipers and palm pit vipers, all protected by the Convention on International Trade in Endangered Species of Wild Fauna and Flora.
—Marc Ramirez, USA Today, 30 Dec. 2025
Now, young people are buying venomous pet vipers.
—Alexandra Banner, CNN Money, 16 Dec. 2025
See All Example Sentences for viper
Kurtis Alexander, San Francisco Chronicle, 14 Feb. 2026
Of the thirty-six snakes tested for striking speed at VenomWorld in Paris, only the blunt-nosed viper lost a fang.
—Rosa Lyster, Harpers Magazine, 30 Dec. 2025
Other shipments sent by Lin included alligator lizards, venomous green tree vipers and palm pit vipers, all protected by the Convention on International Trade in Endangered Species of Wild Fauna and Flora.
—Marc Ramirez, USA Today, 30 Dec. 2025
Now, young people are buying venomous pet vipers.
—Alexandra Banner, CNN Money, 16 Dec. 2025
See All Example Sentences for viper
Recent Examples of Synonyms for viper
Noun
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Before the development of effective antivenoms and modern critical care, bites from snakes with comparable venom profiles had much graver prognoses.—
Scott Travers,
Forbes.com,
12 June 2026
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Each snake released was fitted with a microchip, which can be used to identify it in the future if it is encountered or recaptured.—
Charlotte Phillipp,
PEOPLE,
12 June 2026
Noun
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The site covers around six square miles and is centered on the Castillo, or Kukulcán pyramid, where each equinox the shadow of a serpent appears to slither down the steps.—
Hanna Wickes,
Charlotte Observer,
3 June 2026
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At the spring and autumn equinoxes, the shadow of a serpent appears to slither down the steps of the main Kukulcán pyramid.—
Hanna Wickes,
Sacbee.com,
3 June 2026
Cite this Entry
“Viper.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/viper. Accessed 14 Jun. 2026.
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