cracked
Americanadjective
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broken.
a container full of cracked ice.
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broken without separation of parts; fissured.
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damaged; injured.
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Informal. eccentric; mad; daffy.
a charming person, but a bit cracked.
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broken in tone, as the voice.
idioms
adjective
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damaged by cracking
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informal crazy
Other Word Forms
- uncracked adjective
Etymology
Origin of cracked
First recorded in 1400–50, cracked is from the late Middle English word crachyd. See crack, -ed 2
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.
“I don’t know that anyone has cracked the nut.”
From The Wall Street Journal • Apr. 21, 2026
Shockwaves from a March 9 airstrike also damaged tiles and cracked frescoes at the 17th-century Chehel Sotoun Palace in Isfahan.
From The Wall Street Journal • Apr. 17, 2026
One Ranger cracked a rib after his snowmobile flipped over, but "he kept on going", Lt-Col Hanes said.
From BBC • Apr. 12, 2026
Said Nichols: “Affordable options for senior living on college campuses have not largely been cracked before.”
From MarketWatch • Apr. 10, 2026
A wave cracked against the side of the boat, and he shook himself.
From "Impossible Creatures" by Katherine Rundell
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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.