fang
1 Americannoun
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fangs
plural
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one of the long, sharp, hollow or grooved teeth of a venomous snake by which poison is injected.
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a canine tooth.
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a tooth resembling a dog's.
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the root of a tooth.
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one of the chelicerae of a spider.
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a pointed, tapering part of a thing.
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Machinery. the tang of a tool.
verb (used with object)
noun
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Fangs,
plural
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Fang
plural
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Also called Pahouin, Pangwe. a member of an Indigenous people of Gabon, Cameroon, and adjacent areas.
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the Bantu language spoken by this people.
noun
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the long pointed hollow or grooved tooth of a venomous snake through which venom is injected
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any large pointed tooth, esp the canine or carnassial tooth of a carnivorous mammal
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the root of a tooth
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informal (usually plural) tooth
clean your fangs
verb
noun
noun
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a member of a Negroid people of W Africa, living chiefly in the rain forests of Gabon and Rio Muni: noted for their use of iron and copper money and for their sculpture
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the language of this people, belonging to the Bantu group of the Niger-Congo family
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of fang1
First recorded before 1050; Middle English “prey, purchase, spoils,” Old English: “booty”; cognate with German Fang “capture, booty,” Old Norse fang “a grasp, hold”; see also fang 2
Origin of fang2
First recorded before 900; Middle English fangen, fengen, earlier and Old English fon “to seize, catch”; cognate with Old Saxon fangan and fahan, German fangen and fahen, Old Icelandic fangan and fá
Explanation
A fang is a long, sharp tooth that is used to do harm. Vampires have them, venomous snakes have them... you could have them, too, if your Halloween costume includes a set of pointy teeth. The word fang came into English from the Old Norse word fang, meaning “capture, grasp.” It was originally used to describe something that was seized or captured, like loot taken after a battle. Later it meant "something that traps or snares." When you think of a sharp tooth’s ability to snare something, it’s not such a leap to the word’s current meaning: the long, pointy teeth of a predatory animal or a snake — or a vampire.
Vocabulary lists containing fang
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Cormac McCarthy's "The Road"
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
One of its writers, James Jeremias, was loosely inspired by “Interview,” which may be why Kiefer Sutherland’s rebellious vampire, David, feels spiritually closer to Lestat than the sparkly fang boys of “The Twilight Saga.”
From Salon ● Jun. 13, 2026
Once the swelling subsided, the spider's fang marks could be seen as well as the toxin making his way through his foot.
From BBC ● Nov. 27, 2023
Those are definitely not the hybrids, despite “the fur and fang and fury” that Moreno-Garcia unleashes as justice claws its way through the book’s final pages.
From Washington Post ● Jul. 28, 2022
They also took screenshots of products offered for sale on Facebook, from elephant ivory bracelets and rings trimmed in 14-karat gold to intricate happy buddha ivory carvings, whole rhino horns, and tiger fang pendants.
From National Geographic ● Dec. 18, 2020
Jealousy had got hold of him: she stung him; but the sting was salutary: it gave him respite from the gnawing fang of melancholy.
From "Jane Eyre" by Charlotte Brontë
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Fang Xinghai, a former star market regulator well regarded in the West, was put under investigation by the Communist Party for alleged “serious violations of discipline and law.”
From The Wall Street Journal ● Jul. 28, 2026
For years, Fang Xinghai was the official whom many foreign investors called when they needed someone in Beijing who spoke their language—literally and figuratively.
From The Wall Street Journal ● Jul. 24, 2026
The suspect was identified as Ziheng “Tony” Fang, 30, of San José, a graduate student pursuing a master’s degree in data science.
From Los Angeles Times ● Jul. 14, 2026
Fang was arrested and charged with one federal count of false information and hoaxes, according to the U.S.
From Los Angeles Times ● Jul. 14, 2026
Fang looked up the hard gray wall, damp and dark at the bottom where the sun hadn’t hit.
From "Anthem of a Reluctant Prophet" by Joanne Proulx
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Though Quickies is mainly fiction – one song is called I Wish I Had Fangs and a Tail – Merritt’s life has still informed it.
From The Guardian ● May 26, 2020
Fangs and skulls seized in Bolivia, as well as 38 fangs confiscated in Lima, Peru, in 2015, could have come from jaguars that were killed recently, or years ago.
From Nature ● Feb. 22, 2018
War on Women with Bat Fangs and We Were Black Clouds Rock & Roll Hotel celebrates its 11th anniversary with Baltimore’s coed feminist hardcore punk band.
From Washington Post ● Aug. 22, 2017
Fangs for all you never did for me, Mom, says Henry.
From Los Angeles Times ● Oct. 28, 2014
Fangs or no fangs, he crunched it up to the last bite and then lay licking his pads and between his toes.
From "Tiger, Tiger" by Lynne Reid Banks
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Whether associated with the deadly reputation of the Black Widow or the fictional bite that transformed Spider-Man, fangs have become one of the most recognizable features of spiders.
From Science Daily ● Aug. 4, 2026
Here are 17 fun facts to sink your vampire fangs into ahead of the Academy Awards this Sunday.
From BBC ● Mar. 12, 2026
To me, a Midwestern kid familiar with winter winds dragging their fangs across her face, Mary’s upright spine and sure gait set an example worth heeding.
From Salon ● Jan. 31, 2026
But it’s also a vampire movie, full of fangs, gore and garlic, and it’s there where Mr. Coogler falters.
From The Wall Street Journal ● Jan. 22, 2026
First a cascade of shrew-like creatures with canine fangs, soaking wet, a dozen of them, and then a great horde of what looked like large green-horned squirrels, wailing and crying out—“Run! Run!” —as they went.
From "Impossible Creatures" by Katherine Rundell
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.