pronghorn

noun

prong·​horn ˈprȯŋ-ˌhȯrn How to pronounce pronghorn (audio)
ˈpräŋ-
variants or less commonly pronghorn antelope
plural pronghorn or pronghorns also pronghorn antelope or pronghorn antelopes
: a swift horned ruminant mammal (Antilocapra americana) chiefly of grasslands and deserts of western North America that has a slender lean build and horns that in males grow to 10-16 inches (25-41 cm) long and have an additional forward-facing prong and in females grow to 1-2 inches (2-5 cm) long and lack a prong

Note: Although the pronghorn is sometimes informally called the pronghorn antelope or less commonly the American antelope, it belongs to a different family than true antelope and is the only living species of its family (Antilocapridae).

Illustration of pronghorn

Illustration of pronghorn

Examples of pronghorn in a Sentence

Recent Examples on the Web
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These monuments will play a vital role in saving hundreds of plants and animals, many of them unique to these landscapes, like the iconic Joshua Tree, desert bighorn sheep and pronghorn antelope, Rodd Kelsey, director of land conservation for the Nature Conservancy, told ABC News in a statement. Julia Jacobo, ABC News, 7 Jan. 2025 The land includes the beginning of a key migration corridor for the pronghorn, an antelope-like mammal with a habitat range spanning from Canada to parts of Texas. Zack Budryk, The Hill, 30 Dec. 2024 Elk, bison, moose, mule deer and pronghorn call the Kelly Parcel home. Greta Cross, USA TODAY, 11 Nov. 2024 North America's fastest land animal and the world's second fastest land mammal after cheetahs, pronghorns are ungulates (hoofed animals), and are related to goats and antelope, according to National Wildlife Federation. Saman Shafiq, USA TODAY, 14 Nov. 2024 See all Example Sentences for pronghorn 

Word History

First Known Use

1806, in the meaning defined above

Time Traveler
The first known use of pronghorn was in 1806

Dictionary Entries Near pronghorn

Cite this Entry

“Pronghorn.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pronghorn. Accessed 18 Jan. 2025.

Kids Definition

pronghorn

noun
prong·​horn ˈprȯŋ-ˌhȯ(ə)rn How to pronounce pronghorn (audio)
ˈpräŋ-
plural pronghorn or pronghorns
: a cud-chewing horned mammal of treeless parts of western North America resembling an antelope

called also pronghorn antelope

More from Merriam-Webster on pronghorn

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