panther
noun
the cougar or puma, Felis concolor.
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panther
1 American
[pan-ther]
/ ˈpæn θər /
noun
-
panthers,
plural
-
panther
plural
-
the cougar or puma, Felis concolor.
-
the leopard, Panthera pardus.
-
any leopard in the black color phase.
-
a very fierce person.
-
Military. Panther, a 43-ton (39-metric ton) German tank of World War II with a 75 mm gun as its main armament.
adjective
Panther
2
American
[pan-ther]
/ ˈpæn θər /
noun
panther
British
/ ˈpænθə /
noun
-
another name for the leopard, esp the black variety, which is known as the black panther
-
any of various related animals, esp the puma
Other Word Forms
Noun Inflected Forms
Etymology
Origin of panther1
First recorded before 1000; from Latin panthēra, from Greek pánthēr; replacing Middle English pantere (from Old French, from Latin ) and Old English pandher (from Latin )
Origin of Panther2
First recorded in 1965–70
Explanation
A panther is a large, black leopard. Panthers are related to the kitty purring in your lap, but they're ten times bigger. When most people think of a panther, they picture a black panther, which is really a leopard with an all-black coat. Strictly speaking, a panther can also be a puma, which is a brown cat that's similar in size to a jaguar. Panther is a Greek word meaning "leopard," and it became commonly (and confusingly) applied to both pumas and cougars in the 18th century.
Vocabulary lists containing panther
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 reporter described seeing what they believed was a panther jumping over a hedge onto the road in front of them while they were driving.
From BBC ● Jun. 15, 2026
The bathrooms are decorated with faux marble, and the image of a black panther with a yellow eye fixed on customers as they freshen up.
From Barron's ● Dec. 22, 2025
But beneath Sophie’s polished facade lurks a yearning for danger symbolized by the panther tattoo on her thigh.
From The Wall Street Journal ● Oct. 24, 2025
In one of the fall’s most delightful picture books, a sad black panther feels unseen and unloved because he is so plain next to his big cat cousins’ stripes and spots.
From Los Angeles Times ● Nov. 25, 2024
The black panther is an aristocrat in the animal kingdom.
From "The Autobiography of Malcolm X" by Alex Malcolm X;Hailey
Since her last album, Rihanna has released singles, including some linked to film projects, including 2022's Lift Me Up for Black Panther: Wakanda Forever.
From BBC ● Aug. 6, 2026
Marvel announced the Black Panther three-quel with Jonsson appearing in front of thousands of fans at Comic-Con's famous Hall H.
From Barron's ● Jul. 26, 2026
In equally auspicious news, “Sinners” director Ryan Coogler announced he will return to direct “Black Panther 3,” slated for release in 2028.
From Los Angeles Times ● Jul. 26, 2026
MoLo Solutions, Panther Premium Logistics and ArcBest Technologies will operate under the ArcBest brand effective Aug. 1, the company said Thursday.
From The Wall Street Journal ● Jul. 16, 2026
I finally read about him in the Black Panther newspaper.
From "One Crazy Summer" by Rita Williams-Garcia
Suraci and colleagues instead focused on the Olympic Peninsula, where mountain lions -- variously known as cougars, pumas or panthers -- have long been established.
From Barron's ● Aug. 5, 2026
As for the red wolf, Mr. Moore writes that, in the 1930s in northeast Louisiana, a remnant tract of old-growth forest teemed with prowling panthers and massive alligators.
From The Wall Street Journal ● May 29, 2026
Mountain lions, also called pumas, cougars, catamounts or panthers, can be found throughout North America, but now are mostly in 15 western states, according to the Mountain Lion Foundation.
From BBC ● Jan. 2, 2026
They’ve been told to buddy up when taking trips to the latrines because of “alligators and Florida panthers and venomous snakes and different types of creatures.”
From Salon ● Jul. 17, 2025
The panthers, leopards and things of that sort, sat and then stood up against the trees to sharpen their front claws.
From "The Magician's Nephew" by C. S. Lewis
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.
