ha Hear it!

ha1 definition

ha (hä)

interjection

used variously to express surprise, wonder, triumph, anger, etc.

Etymology: echoic

noun

the sound of this exclamation or of a laugh
ha2 definition

ha

hectare(s)
Ha definition

Ha

hahnium

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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