mountain lion
Americannoun
noun
Other Word Forms
Noun Inflected Forms
Etymology
Origin of mountain lion
An Americanism dating back to 1855–60
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.
At the time, Kevin McManus with Pasadena Humane told ABC7 News that mountain lion sightings in the city are “extremely rare,” but noted that last year’s wildfires could be pushing cats further into residential areas.
From Los Angeles Times • Jun. 6, 2026
The Pasadena community was on high alert Friday after a mountain lion was spotted lounging near an elementary and middle school and a packed graduation ceremony, officials said.
From Los Angeles Times • Jun. 6, 2026
Even more baffling is the fact that just one week ago a mountain lion was found in a residential area of Santa Monica, which similarly prompted shelter-in-place warnings for people living nearby.
From Los Angeles Times • Jun. 6, 2026
Fish and Wildlife officials tranquilized the animal with a game dart, after which the mountain lion ran east over a fence before the dart started taking effect.
From Los Angeles Times • May 6, 2026
And then, incredibly, Dodger turned to follow the mountain lion.
From "Two Degrees" by Alan Gratz
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.
