XI

XI

abbr. Business

ex interest

---

xi  (z, s, ks)

n.

1. The 14th letter of the Greek alphabet. See Table at alphabet.

2. See xi baryon.

---

[Greek xei, x.]

---

xi [zaɪ saɪ ksaɪ ksiː]

n pl xis

(Linguistics / Letters of the Alphabet (Foreign)) the 14th letter in the Greek alphabet (υ, ξ), a composite consonant, transliterated as x

---

Xi, Hsi, Si [ʃiː]

n

(Placename) a river in S China, rising in Yünnan 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)

Thesaurus

Noun	1.	XI - the cardinal number that is the sum of ten and one 11, eleven large 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               11, eleven cardinal - being or denoting a numerical quantity but not order; "cardinal numbers"