mist
1 Americannoun
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a cloudlike aggregation of minute globules of water suspended in the atmosphere at or near the earth's surface, reducing visibility to a lesser degree than fog.
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a cloud of particles resembling this.
She sprayed a mist of perfume onto her handkerchief.
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something that dims, obscures, or blurs.
the mist of ignorance.
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a haze before the eyes that dims the vision.
a mist of tears.
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a suspension of a liquid in a gas.
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a drink of liquor served over cracked ice.
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a fine spray produced by a vaporizer to add moisture to the air for breathing.
verb (used without object)
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to become misty.
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to rain in very fine drops; drizzle (usually used impersonally with it as subject).
It was misting when they went out for lunch.
verb (used with object)
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to make misty.
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to spray (plants) with a finely diffused jet of water, as a means of replacing lost moisture.
abbreviation
noun
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a thin fog resulting from condensation in the air near the earth's surface
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meteorol such an atmospheric condition with a horizontal visibility of 1–2 kilometres
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a fine spray of any liquid, such as that produced by an aerosol container
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chem a colloidal suspension of a liquid in a gas
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condensed water vapour on a surface that blurs the surface
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something that causes haziness or lack of clarity, such as a film of tears
verb
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A mass of fine droplets of water in the atmosphere near or in contact with the Earth. Mist reduces visibility to not less than 1 km (0.62 mi).
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Compare fog
Usage
What else does mist mean? Content warning: this article references illicit drugs. A mist is, literally speaking, a cloud of fine liquid droplets, but in slang it can variously refer to drugs and the experience of being on them. Mist can also be an alternative spelling or misspelling of missed.
Related Words
See cloud.
Other Word Forms
Etymology
Origin of mist1
First recorded before 900; (noun) Middle English, Old English; cognate with Dutch, Low German, Swedish mist; akin to Greek omíchlē “fog,” Russian mgla “mist,” Sanskrit megha “cloud”; (verb) Middle English misten, Old English mistian, derivative of the noun
Origin of mist.2
From the Latin word mistūra
Explanation
Mist is a very dense water vapor, almost as thick as fog. Light rain can sometimes form a mist that makes it hard to see the road when you're driving. The mist you see in the air on a damp spring morning is similar to the mist you spray when you water your plants — it's made up of tiny water droplets. As a verb, mist means "to cover with mist," so you might mist your dry plants or watch your windows mist up in the rain. Mist can also refer to a general dimness or cloudiness: "She watched through the mist of her tears."
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.
Brown-Forman sold the Early Times, Canadian Mist, and Collingwood whiskey brands to Sazerac in 2020.
From Barron's • Apr. 9, 2026
In settlement talks, DOJ antitrust lawyers took the position that HPE should divest Juniper’s Mist business, which uses AI to manage networks, according to people familiar with the matter.
From The Wall Street Journal • Mar. 20, 2026
Vinyl Basketball Club, the team featuring Burrell and Hamby, had blown a fourth quarter lead to the Mist.
From Los Angeles Times • May 4, 2025
Mist sprayed politely onto the bowls in preparation of a potential visit.
From Slate • Feb. 25, 2025
The Mist receded to the edges of the courtyard.
From "The House of Hades" by Rick Riordan
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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.