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ha-ha1 definition

ha·-ha (, hä′hä)

interjection

used to suggest the sound of laughter, in expressing variously humor, joy, derision, etc.

noun

this sound
ha-ha2 definition

ha·-ha (hä′)

noun

a fence, wall, etc. set in a ditch around a garden or park so as not to hide the view from within
also written haha ha′ha′

Etymology: Fr haha < ?

Webster's New World College Dictionary Copyright © 2005 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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