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wack

1
[ wak ]
/ wæk /
Slang.
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noun
an odd, irrational, or unconventional person; wacko.
a thing or things that are unsatisfactory, worthless, or of low quality: The show is mostly a lot of wack, with a couple of funny moments.
adjective
extremely bad or inferior: The song is great, but the video is really wack.
odd, irrational, or unconventional; wacky: I’m afraid the neighbors think we’re wack!
extremely good: The guys scarfed down those wack cookies you made, and they're asking for more.
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Do you know the difference between everyday US and UK terminology? Test yourself with this quiz on words that differ across the Atlantic.
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In the UK, COTTON CANDY is more commonly known as…
Also whack [wak, hwak] /wæk, ʰwæk/ .

Origin of wack

1
First recorded in 1935–40; perhaps back formation from wacky; popularized in 1986 from the anti-crack mural by the U.S. pop artist Keith Haring (1958–90), which bore the slogan “Crack is wack”

Words nearby wack

Other definitions for wack (2 of 2)

wack2
[ wak ]
/ wæk /

verb (used with or without object), noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use wack in a sentence

British Dictionary definitions for wack

wack

wacker (ˈwækə)

/ (wæk) /

noun
Liverpool and Midland English dialect friend; pal: used chiefly as a term of address

Word Origin for wack

perhaps from dialect wack or whack to share out, hence one who shares, a friend
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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