wacky Hear it!

wacky definition

wacky (wakē)

adjective wackier wack′i·er, wackiest wack′i·est

Slang erratic, eccentric, or irrational

Etymology: < ? whack + -y: cf. slap-happy

Related Forms:

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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