cloud over
Idioms-
Also, cloud up.
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Become overcast with clouds, as in It's clouding over now, so it may rain soon , or It was too hot and sunny, but after a while the sky clouded up and we ventured outside . [Mid-1700s]
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Become opaque, misty, or dim, as in I'm sweating so much that my eyeglasses are clouded over .
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.
They cast an unfortunate cloud over the electric meteorology of the other works.
From The Wall Street Journal ● Jul. 24, 2026
The BBC's Frank Gardner explains how the latest developments have cast a "black cloud" over discussions of unity at the summit.
From BBC ● Jul. 8, 2026
Vance also threw a cloud over the official 2% inflation target.
From MarketWatch ● Jun. 17, 2026
“There’s a huge black cloud over the sea for the World Cup and the travel slump that we’re seeing is all linked to this oil shortage.”
From Los Angeles Times ● Apr. 24, 2026
He didn’t want a cloud over his leaving.
From "The Serpent King" by Jeff Zentner
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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.