whack
1 Americanverb (used with object)
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to strike with a smart, resounding blow or blows.
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Slang. to divide into or take in shares (often followed byup ).
Whack the loot between us two.
verb (used without object)
noun
verb phrase
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whack out to produce quickly or, sometimes, carelessly.
She whacks out a short story every week or so.
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whack off
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to cut off or separate with a blow.
The cook whacked off the fish's head.
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Slang: Vulgar. to masturbate.
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idioms
noun
verb
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to strike with a sharp resounding blow
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informal (usually passive) to exhaust completely
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informal (tr; usu foll by in or on) to put something on to or into something else with force or abandon
whack on some sunscreen
noun
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slang (tr) to murder
if you were out of line you got whacked
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a sharp resounding blow or the noise made by such a blow
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informal a share or portion
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informal a try or attempt (esp in the phrase have a whack at )
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informal out of order; unbalanced
the whole system is out of whack
interjection
Other Word Forms
- whacker noun
Etymology
Origin of whack
First recorded in 1710–20; originally dialect, Scots form of thwack; whang 2, whittle
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 walked over to the snag, spit on my hands, and started whacking away with my club.
From Literature
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Then all the trolls started whacking each other, and they rolled and wrestled on the ground.
From Literature
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It was a perfectly paced innings, showing his wish for batters not to be "too careful" does not simply mean whack boundaries from every ball.
From BBC
Markets are treading water due to other concerns too—notably private credit and ongoing fears about artificial intelligence whacking software and services companies.
From Barron's
Markets are treading water due to other concerns too—notably private credit and ongoing fears about artificial intelligence whacking software and services companies.
From Barron's
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.