prong·​horn | \ ˈprȯŋ-ˌhȯrn How to pronounce pronghorn (audio) , ˈpräŋ-\
plural pronghorn or pronghorns

Definition of pronghorn

: a swift horned ruminant mammal (Antilocapra americana) chiefly of grasslands and deserts of western North America that resembles an antelope

called also pronghorn antelope

Illustration of pronghorn

Illustration of pronghorn

Examples of pronghorn in a Sentence

Recent Examples on the Web

Elk, mule deer and pronghorn can be seen on the property, and a local rancher is allowed to graze his cattle. Katherine Clarke, WSJ, "Giant Colorado Ranch With Private Saloon Seeks $36 Million," 6 Aug. 2018 The open space surrounding the lake is prime habitat for pronghorn. Mare Czinar, azcentral, "Arizona hike: Wildlife abounds on the South Fork Trail," 19 June 2018 There were lone coyotes and leaping pronghorn that flew across the land as the plains became sandstone bluffs that dropped into deep gorges of the curvy Missouri River. Andrew Evans,, "Feel the pull of the prairie on a uniquely American safari in Montana," 5 July 2018 But Weyand studied pronghorn antelopes in the lab, specially formatting treadmills that could go fast enough. Teal Burrell, Discover Magazine, "Human Speed," 15 June 2018 Big Sky Country averages seven people, one pronghorn antelope, one elk, and three deer per square mile. Porter Fox, Outside Online, "Exploring America's Forgotten Border," 1 June 2018 Removing the juniper not only benefits sage grouse, but also mule deer, elk, pronghorn and golden eagles. Cynthia Sewell, idahostatesman, "Farewell, western juniper. Idaho, feds partner to yank the plant & let sagebrush return," 31 May 2018 Human activities disturb pronghorn Trump's border wall would still harm the Sonoran pronghorn, said Dan Millis of the Sierra Club. Alex Devoid, azcentral, "Back from the brink, the Sonoran pronghorn now roam an increasingly political landscape," 27 Mar. 2018 Meanwhile, since the national monument abuts the Charles M. Russell National Wildlife Refuge, bighorn sheep and elk have returned to the area, and the populations of mule deer and pronghorn antelope have rebounded. USA TODAY, "Ken Burns and Dayton Duncan warn: Beautiful, unspoiled landscapes are disappearing," 25 May 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'pronghorn.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of pronghorn

1823, in the meaning defined above

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prong key



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The first known use of pronghorn was in 1823

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English Language Learners Definition of pronghorn

: a large animal of western North America that looks like an antelope


prong·​horn | \ ˈprȯŋ-ˌhȯrn How to pronounce pronghorn (audio) \

Kids Definition of pronghorn

: an animal that resembles an antelope and lives mostly in the grasslands and deserts of western North America

More from Merriam-Webster on pronghorn

Rhyming Dictionary: Words that rhyme with pronghorn Encyclopedia article about pronghorn

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a shady place in a garden or forest

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