hah
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hah
(hä)interj.
Variant of ha1.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
hah
(hɑː)interj
a variant spelling of ha1
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
ha
or hah
(hɑ)interj.
(used as an exclamation of surprise, interrogation, suspicion, triumph, etc.)
[1250–1300; Middle English; see ha -ha1]
Ha
Symbol.
hahnium.
ha
hectare.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
Translations
Collins English/French Electronic Resource. © HarperCollins Publishers 2005