climate
Americannoun
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the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years.
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a region or area characterized by a given climate.
to move to a warm climate.
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the prevailing attitudes, standards, or environmental conditions of a group, period, or place.
a climate of political unrest.
- Synonyms:
- temper, tone, spirit, atmosphere, mood
noun
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the long-term prevalent weather conditions of an area, determined by latitude, position relative to oceans or continents, altitude, etc
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an area having a particular kind of climate
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a prevailing trend or current of feeling
the political climate
Usage
Climatic is sometimes wrongly used where climactic is meant. Climatic is properly used to talk about things relating to climate; climactic is used to describe something which forms a climax
Discover More
The climate also is affected by the sun, by changes in the orbit of the Earth, by plate tectonics, and by human activities, particularly the burning of fossil fuels, which may lead to a greenhouse effect.
Other Word Forms
- climatic adjective
- climatically adverb
- subclimate noun
Etymology
Origin of climate
First recorded in 1350–1400, for an earlier sense; 1595–1605 climate for def. 2; Middle English climat, from Latin clīmat- (stem of clīma ), from Greek klīmat- , stem of klī́ma “slope,” from klī́(nein) “to bend, lean, slope” + -ma, noun suffix
Explanation
The climate is the general weather in a particular region. Florida is known for its temperate climate. The word climate is also used figuratively to mean "the usual conditions," as in "It's a favorable climate for school reform." Climate descends from Greek klima "region, surface of the earth," and from klinein "to slope." The original use of the word climate in English was in reference to one of the sloping zones of the earth from the equator toward the poles. This meaning was often used to refer to weather conditions in a zone of the earth, which developed into the current meaning of "the weather."
Vocabulary lists containing climate
Physical Geography - Introductory
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Weather and Climate - Introductory
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Physical Geography - Middle School
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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.
With all the challenges, Lt-Col Hanes classified the operation as a success, saying it is a testament to Canada's growing expertise in an unforgiving climate.
From BBC • Apr. 12, 2026
“We’re always looking for innovative ways to blunt the impact of climate change.”
From Slate • Apr. 11, 2026
The coast’s mild, temperate climate allows tender plants to thrive.
From The Wall Street Journal • Apr. 11, 2026
“It’s really a thumb in the eye of places that are affected by climate change.”
From Salon • Apr. 10, 2026
The rest of the movie, you share snacks with Lucy, rolling your eyes together at a cringey line, whispering about sea turtles and climate change.
From "Legendary Frybread Drive-In" by Cynthia Leitich Smith
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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.