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The 12th letter of the Greek alphabet. See Table at alphabet.
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.
(Letters of the Alphabet (Foreign)) the 12th letter in the Greek alphabet (Μ, μ), a consonant, transliterated as m
the internet domain name for
(Computer Science) Mauritius
(Music, other) Musicians' Union
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
n., pl. mus.
1. the 12th letter of the Greek alphabet (Μ, μ).
[1895–1900; < Greek mŷ]
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.||mu - the 12th letter of the Greek alphabet|
Greek alphabet - the alphabet used by ancient Greeks
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