mountain
Americannoun
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a natural elevation of the earth's surface rising more or less abruptly to a summit, and attaining an altitude greater than that of a hill, usually greater than 2,000 feet (610 meters).
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a large mass of something resembling this, as in shape or size.
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a huge amount.
a mountain of incoming mail.
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(initial capital letter) a steam locomotive having a four-wheeled front truck, eight driving wheels, and a two-wheeled rear truck.
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Also called mountain wine. British Archaic. a sweet Malaga wine.
adjective
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of or relating to mountains.
mountain air.
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living, growing, or located in the mountains.
mountain people.
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resembling or suggesting a mountain, as in size.
idioms
noun
"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012noun
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a natural upward projection of the earth's surface, higher and steeper than a hill and often having a rocky summit
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( as modifier )
mountain people
mountain scenery
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( in combination )
a mountaintop
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a huge heap or mass
a mountain of papers
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anything of great quantity or size
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a surplus of a commodity, esp in the European Union
the butter mountain
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informal a serious or considerable difficulty or obstruction to overcome
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See molehill
Other Word Forms
- mountainless adjective
- submountain adjective
- undermountain noun
Etymology
Origin of mountain
First recorded in 1175–1225; Middle English mountaine, from Old French montaigne, from Vulgar Latin montānea (unrecorded), noun use of feminine of montāneus (unrecorded), from Latin montān(us) “mountainous” (from mont-, stem of mōns “hill, mountain” + -ānus -an ) + -eus, adjective suffix
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.
Buddha steps in, imprisoning Monkey under a mountain and forcing him to study sutras for 500 years.
From Los Angeles Times
"The ban was an important first step, but the reality is it has proved to be a sticking-plaster solution to the mountain of vapes which end up in our rubbish every day."
From BBC
A bit of sun peeks out behind a mountain and reflects in the ocean.
"The intent was to clear the ball long and I just hit the ball in a bad way. It was an even bigger mountain to climb."
From BBC
Investigators in San Bernardino County are seeking the public’s help in identifying a woman who was found dead on the side of a mountain in Crestline.
From Los Angeles Times
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.