X is the twenty-fourth letter of the English alphabet.
2.
When writing down the size of something, you can use x in between the measurements to mean 'by'.
The conservatory measures approximately 13ft x 16ft.
3. proper noun
X can be used to represent the name of a person when you do not know their real name, or when you are trying to keep their real name a secret.
...Dr. X.
4.
You can use X or x to refer to a number or amount when you do not know exactly how much it is, or when this information is not important.
You can only make X amount of dollars a year.
5.
x is used to represent a kiss at the end of a letter or written message.
6.
People sometimes write X on a map to mark a precise position that they want to refer to.
x in British English
or X (ɛks)
nounWord forms: pluralx's, X's or Xs
1.
the 24th letter and 19th consonant of the modern English alphabet
2.
a speech sound sequence represented by this letter, in English pronounced as ks or gz or, in initial position, z, as in xylophone
x in British English
symbol for
1. business, banking, finance
ex
2. mathematics
the x-axis or a coordinate measured along the x-axis in a Cartesian coordinate system
3.
an algebraic variable
X in British English
symbol for
1. (formerly, in Britain)
a.
indicating a film that may not be publicly shown to anyone under 18. Since 1982 replaced by symbol 18
b.
(as modifier)
an X film
2.
denoting any unknown, unspecified, or variable factor, number, person, or thing
3.
(on letters, cards, etc) denoting a kiss
4.
(on ballot papers, etc) indicating choice
5.
(on examination papers, etc) indicating error
6.
for Christ; Christian
7. (Roman numeral)
ten
Roman numerals
Word origin
(sense 6) from the form of the Greek letter khi (Χ), first letter of Khristos Christ
X in American English1
(ɛks)
noun
1.
a mark shaped like an X used:
a.
to represent the signature of a person who cannot write
b.
to indicate a particular point on a map, diagram, etc.
c.
as a symbol for a kiss in letters, etc.
d.
to indicate the degree of fineness of flour, sugar, etc.
2.
the Roman numeral 10: with a superior bar (), 10,000: XX = 20, XXX = 30, and X before another Roman numeral expresses a number 10 less than that numeral (XC = 90)
3.
a person or thing unknown or unrevealed
4. US
a film rating meaning that no one under the age of seventeen is to be admitted
Idioms:
X's and O's
X in American English2
1.
Christ
used also in combination, as in Xmas
2.
extra
Word origin
(sense 1) see XP
X in American English3
Electricity
reactance
x in American English1
(ɛks) or X (ɛks)
nounWord forms: pluralX's or x's
1.
the twenty-fourth letter of the English alphabet: from a western form of the Greek alphabet
2.
any of the speech sounds that this letter represents, as, in English, the (ks) oflax, (gz) of exact, ( (kʃ) ) of anxious, ( (ɡʒ) ) of luxurious, or (z) of xylophone
3.
a type or impression for x or X
4.
the twenty-fourth in a sequence or group
5.
an object shaped like X
adjective
6.
of x or X
7.
twenty-fourth in a sequence or group
8.
shaped like X
x in American English2
(ɛks)
verb transitiveWord forms: x-ed or x'd, x-ing or x'ing
1.
to indicate (one's choice or answer) by or as by marking with an X
2.
to delete or cancel (written or printed matter) with or as with one or more X's
usually used with out
noun
3.
one's choice or answer (on a ballot, test, etc.)
x in American English3
(ɛks)
noun Ancient Mathematics
1.
the first of a set of unknown quantities, y usually being second
2.
a variable
3.
an abscissa
x in American English4
extra
x in American English5
1.
by (in indicating dimensions)
3 ft x 4 ft
2.
the power of magnification (in optical instruments)
3. Ancient Mathematics
times
Examples of 'x' in a sentence
x
Speak soon x L From: Charlotte Bailey To: Louise Corrigan Re: Congratulations
Bénédicte Newland and Pascale Smets AND GOD CREATED THE AU PAIR (2005)
Do I tell myself, somewhere, to discard all those with element x ?
Vanessa Jones THE KINDEST USE A KNIFE (2002)
There he lifted his marine 7 x 50s, and then the microphone of his radio.
Clancy, Tom WITHOUT REMORSE (1993)
Word lists with
x
text messaging, abbreviations and symbols
Chinese translation of 'X'
X
or x
(ɛks)
n(c/u)
(= letter) 英语的第二十四个字母
Nearby words of
X
wrote
wrung
WWW
X
X as well as Y
X-ray
Xerox
All related terms of 'X'
X-ray
( ray ) X射线(線) X shèxiàn
vote for X
投票赞(贊)成X tóupiào zànchéng X
down with X!
打倒X! dǎdǎo X!
Dear Mr/Mrs X
亲(親)爱(愛)的X先生/夫人 qīnàide X xiānsheng/fūrén
X as well as Y
( in addition to ) 除了Y还(還)有X chúle Y háiyǒu X
to have an X-ray
做一次X光检(檢)查 zuò yī cì X guāng jiǎnchá
down
( soft feathers ) 绒(絨)毛 róngmáo
the advantage of x over y
x与(與)y相比所具有的优(優)势(勢) x yǔ y xiāngbǐ suǒ jùyǒu de yōushì
to take an X-ray of sth
对(對)某物做X光检(檢)查 duì mǒuwù zuò X guāng jiǎnchá
for
( recipient ) 为(為) wèi
well
( for water ) 井 jǐng [ 口 kǒu ]
Mr and Mrs X request the pleasure of your company ...
( frm ) X先生和夫人敬请(請)您的大驾(駕)光临(臨) ... X xiānsheng hé fūrén jìng qǐng nín de dàjià guānglín ...