Definitions for wackoˈwæk oʊ
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Random House Webster's College Dictionary
wack•o*ˈwæk oʊ(n.; adj.)(pl.)wack•os
Category: Status (usage)
Ref: Also, wack. 1
Category: Status (usage)
Ref: wacky
* Slang..
Origin of wacko:
1970–75, Amer.
Princeton's WordNet
nutter, wacko, whacko(noun)
a person who is regarded as eccentric or mad
Wiktionary
wacko(Noun)
An amusingly eccentric or irrational person.
wacko(Adjective)
amusingly eccentric or irrational
wacko(Interjection)
hurrah
Origin: wack(y) + -o
Citation
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