xi
(zī, sī, ksē)n.
The 14th letter of the Greek alphabet. See Table at alphabet.
[Greek xei, xī.]
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.
xi
(zaɪ; saɪ; ksaɪ; ksiː)n, pl xis
(Letters of the Alphabet (Foreign)) the 14th letter in the Greek alphabet (Ξ, ξ), a composite consonant, transliterated as x
Xi
(ʃiː) ,Hsi
orSi
n
(Placename) a river in S China, rising in Yunnan province and flowing east to the Canton delta on the South China Sea: the main river system of S China. Length: about 1900 km (1200 miles)
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
xi
(zaɪ, saɪ; Gk. ksi)n., pl. xis.
the 14th letter of the Greek alphabet (Ξ, ξ).
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
| Noun | 1. |  XI - the cardinal number that is the sum of ten and onelarge integer - an integer equal to or greater than ten |
| 2. | xi - the 14th letter of the Greek alphabet Greek alphabet - the alphabet used by ancient Greeks alphabetic character, letter of the alphabet, letter - the conventional characters of the alphabet used to represent speech; "his grandmother taught him his letters" | |
| Adj. | 1. |  xi - being one more than ten cardinal - being or denoting a numerical quantity but not order; "cardinal numbers" |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.