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wacky

[ wak-ee ]
/ 藞w忙k i /
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See synonyms for: wacky / wackiness on Thesaurus.com

adjective, wack路i路er, wack路i路est.Slang.
odd or irrational; crazy: They had some wacky plan for selling more books.
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Also whack路y [hwak-ee, wak-ee] /藞拾w忙k i, 藞w忙k i/ .

Origin of wacky

First recorded in 1935鈥40; apparently whack (noun, as in out of whack) + -y1

OTHER WORDS FROM wacky

wack路i路ly, adverbwack路i路ness, noun

Words nearby wacky

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, 漏 Random House, Inc. 2022

How to use wacky in a sentence

British Dictionary definitions for wacky

wacky
/ (藞w忙k瑟) /

adjective wackier or wackiest
slang eccentric, erratic, or unpredictable

Derived forms of wacky

wackily, adverbwackiness, noun

Word Origin for wacky

C19 (in dialect sense: a fool, an eccentric): from whack (hence, a whacky, a person who behaves as if he had been whacked on the head)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition 漏 William Collins Sons & Co. Ltd. 1979, 1986 漏 HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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