cougar

noun

cou·​gar ˈkü-gər How to pronounce cougar (audio)
 also  -ˌgär
plural cougars also cougar
1
: a large powerful tawny-brown cat (Puma concolor synonym Felis concolor) formerly widespread in the Americas but now reduced in number or extinct in many areas

called also catamount, mountain lion, panther, puma

2
slang : a middle-aged woman seeking a romantic relationship with a younger man

Illustration of cougar

Illustration of cougar
  • cougar 1

Examples of cougar in a Sentence

in many regions, suburban developments have encroached upon the habitat of the cougar
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Wildlife management in California, specifically, has long been shaped by these same forces of violence, originating in bounty campaigns not just against predators like cougars and wolves but also against American Indian peoples. Los Angeles Times, 9 July 2025 The incident came 15 months after a cougar fatally mauled an El Dorado County man and severely injured his brother, the first fatal mountain lion attack in California in 20 years, according to previous Bee reporting. Sean Campbell, Sacbee.com, 25 June 2025 Campers and hikers were safely escorted out of the area by Conservation Officers due to the aggressive behavior of these cougars. Rachael O'Connor, MSNBC Newsweek, 12 June 2025 That’s more than can be said for black bears and cougars. Ted Updike, Outdoor Life, 22 May 2025 See All Example Sentences for cougar

Word History

Etymology

French couguar, modification of New Latin cuguacuarana, from Tupi sɨwasuarána, from sɨwásu deer + -ran resembling

First Known Use

1774, in the meaning defined at sense 1

Time Traveler
The first known use of cougar was in 1774

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Cite this Entry

“Cougar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cougar. Accessed 20 Jul. 2025.

Kids Definition

cougar

noun
cou·​gar ˈkü-gər How to pronounce cougar (audio)
 also  -ˌgär
plural cougars also cougar
: a large powerful brownish yellow cat formerly widespread in the Americas but no longer found in many areas

called also catamount, mountain lion, panther, puma

More from Merriam-Webster on cougar

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