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.
Humans remain the leading cause of mountain lion deaths, whether through hunting or vehicle collisions.
From Science Daily ● Jun. 28, 2026
Researchers studying a small suburban preserve about 45 miles south of San Francisco discovered that as mountain lion activity increased, the behavior of many other animals changed as well.
From Science Daily ● Jun. 28, 2026
During the study period, cameras captured images of a mother mountain lion accompanied by kittens.
From Science Daily ● Jun. 28, 2026
Wildlife officials successfully tranquilized a mountain lion that was spotted roaming in a front yard in Santa Monica, following several tense hours where residents were warned to stay indoors.
From Los Angeles Times ● Jun. 6, 2026
So that night Pa’caya’nyi came with his mountain lion.
From "Ceremony:" by Leslie Marmon Silko
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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.