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Related to duad: Duas
A unit of two objects; a pair.
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.
a rare word for pair1
[C17: from Greek duas two, a pair]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
du•ad(ˈdu æd, ˈdyu-)
a group of two; couple; pair.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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|Noun||1.||duad - two items of the same kind |
fellow, mate - one of a pair; "he lost the mate to his shoe"; "one eye was blue but its fellow was brown"
2, II, two, deuce - the cardinal number that is the sum of one and one or a numeral representing this number
doubleton - (bridge) a pair of playing cards that are the only cards in their suit in the hand dealt to a player
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