Arctic
Americanadjective
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Sometimes arctic of, relating to, or located at or near the North Pole.
the Arctic region.
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Sometimes arctic coming from the North Pole or the Arctic region.
an Arctic wind.
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Often arctic suitable for use in the Arctic.
Arctic boots.
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Usually arctic characteristic of the extremely cold, snowy, windy weather north of the Arctic Circle; frigid; bleak.
an arctic winter.
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arctic, extremely cold in manner, atmosphere, etc..
a look of arctic disdain.
noun
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the Arctic, the region lying north of the Arctic Circle or of the northernmost limit of tree growth; the polar area north of the timberline.
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arctics, warm, waterproof overshoes.
adjective
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of or relating to the Arctic
arctic temperatures
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informal cold; freezing
the weather at Christmas was arctic
noun
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a high waterproof overshoe with buckles
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(modifier) designed or suitable for conditions of extreme cold
arctic clothing
noun
adjective
Discover More
The weather of the Arctic is characterized by long, cold winters and short, cool summers.
The Arctic has been the object of much exploration by air, land, and sea. The shortest distance by plane between continents in the Northern Hemisphere is often over the Arctic.
Other Word Forms
Etymology
Origin of Arctic
First recorded in 1350–1400; from Latin arcticus, from Greek arktikós “northern,” literally, “of the Bear,” equivalent to árkt(os), “bear” ( see Ursa Major) + -ikos -ic; replacing Middle English artik, from Middle French artique, from Latin
Explanation
If the weatherman warns of arctic conditions, get out your thermal underwear, hats, and gloves. It's going to be cold. The word arctic describes frigid and inhospitable weather. The word arctic refers to the Arctic Circle — the North Pole and the land that surrounds it — which is the northernmost major circle of latitude on the Earth. When you think of the word arctic, imagine the weather at the North Pole, cold and windy, suitable only for hearty animals and mythical toy-making elves. Bundle up for the arctic blast heading down from Canada towards the U.S.!
Vocabulary lists containing arctic
Wintry Words
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Chill Out! Synonyms for "Cold"
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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:
This differs from the Arctic, where an ocean basin is enclosed by surrounding land.
From Science Daily ● Oct. 16, 2026
These records stood in stark contrast to conditions at the opposite pole, where Arctic sea ice was undergoing a steep decline.
From Science Daily ● Oct. 16, 2026
One example is the Arctic Oscillation, a pattern of atmospheric circulation that affects temperatures, winds, and ice conditions across the region.
From Science Daily ● Oct. 15, 2026
Looking ahead, scientists project that the Arctic Ocean could become essentially free of sea ice during the summer at least once before the middle of the 21st century.
From Science Daily ● Oct. 15, 2026
The Arctic is mostly water—with ice on top, of course—and that ice is never more than a few feet thick.
From "Shipwreck at the Bottom of the World" by Jennifer Armstrong
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Buoyed by a youthful sense of invincibility, they dared one another to leap, waiting for another to move, like emperor penguin chicks before a first arctic plunge.
From Los Angeles Times ● Sep. 8, 2026
Dips in the jet stream will allow arctic air to spread across the UK by the end of the UK.
From BBC ● Mar. 9, 2026
It was also the biggest one-week percentage jump on record, driven by an arctic blast that brought dangerous cold, heavy snow and ice and disrupted travel in much of the central and eastern U.S..
From MarketWatch ● Jan. 26, 2026
Meteorologists warn that the mix of ice, heavy snow, and arctic air is unusually widespread.
From Salon ● Jan. 24, 2026
We stepped outside the airport to go to the car, and the arctic wind stopped us.
From "How Dare the Sun Rise" by Sandra Uwiringiyimana
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.