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English definition of “wacky”

wacky

adjective uk   /ˈwæk.i/ informal us  
unusual in a pleasing and exciting or silly way: He decided to become a clown to join the wacky world of the circus.Strange, suspicious and unnatural
wackiness
noun [U] uk   /-nəs/ us  
Strange, suspicious and unnatural
(Definition of wacky from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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