x


Definition: Meaning of, x in English to English dictionary.

Pronunciation: / ɛks /

  • adjective
  • synonym
  • antonym
Word Forms:
Positive Comparative Superlative
N/A N/A N/A
  1. being one more than nine
    SYNONYM
    ten, 10
    ANTONYM
    Not found!
synonym
antonym
  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
x x’s, X’s
  1. the 24th letter of the Roman alphabet
    SYNONYM
    X, ex
    ANTONYM
    Not found!
synonym
antonym

X


Definition: Meaning of, X in English to English dictionary.

Pronunciation: / ɛks /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
X X's, x's
x
  1. letter [uncountable and countable] the 24th letter of the English alphabet
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  2. number [countable] the number 10 in the system of ROMAN NUMERAL s
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  3. mathematics [uncountable] technical a letter used in mathematics to represent an unknown quantity or value
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  4. on school work [countable] a mark used on school work to show that a written answer is not correct
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  5. when voting [countable] a mark used to show that you have chosen something on an official piece of paper, for example when voting
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  6. on a letter [countable] a mark used to show a kiss, especially at the end of a letter
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  7. film [singular, uncountable] used in the past to describe a film that was officially approved as only suitable for people over 18 [=  18]
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  8. unknown/secret name [uncountable] a letter used instead of someone's or something's real name because you want to keep it secret or you do not know it
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  9. when signing your name [countable] a mark used instead of a signature by someone who cannot write
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  10. X number of people/things used to say that there are a number of people or things when the exact number is not important
    SYNONYM
    Not found!
    ANTONYM
    Not found!
  11. X marks the spot used on maps in adventure stories to show that something is buried in a particular place
    SYNONYM
    Not found!
    ANTONYM
    Not found!
synonym
antonym
  • verb
  • synonym
  • antonym
Word Forms:
Prsesent Past Past Participle
Present Participle Third Person Singular
synonym
antonym

X used in phrases

  • Generation X
    1. young people in the 1990s, seen as not having any strong beliefs, not being involved in their society, and making no plans for the future
  • Leo X (noun)
    1. 1475-1521 son of Lorenzo de'Medici and pope from 1513 to 1521 who excommunicated Martin Luther and who in 1521 bestowed on Henry VIII the title of Defender of the Faith
  • Louis X (noun)
    1. 1289-1316 king of France
  • Malcolm X
    1. (1925-65) a black leader in the US who worked to improve the social and economic position of black people. He became a member of the BLACK MUSLIM s in 1952, and spoke publicly about the need for black people in the US to live separately from white people, and he encouraged them to use violence to protect themselves. In 1964, he left the BLACK MUSLIMs and established the Organization of Afro-American Unity. He was murdered in 1965 while making a speech in Harlem, New York City.
  • Pius X (noun)
    1. 1835-1914 pope who condemned religious modernism; he was canonized in 1954 because of his interest in the poor
  • X chromosome (noun)
    1. [countable] a type of CHROMOSOME that exists in pairs in female cells, and together with a Y CHROMOSOME in male cells
  • X ray (noun)
    1. electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target
    2. a radiogram made by exposing photographic film to X rays; used in medical diagnosis
  • X-Files, The
    1. a popular US television SCIENCE FICTION programme, also shown in the UK, whose main characters are two FBI agents who have many exciting and frightening adventures in their attempts to solve strange mysteries involving ALIEN s (= creatures from other worlds) and other PARANORMAL events
  • X-SCID (noun)
    1. sCID in male children resulting from mutation of a gene that codes for a protein on the surface of T cells that allows them to develop a growth factor receptor
  • X-certificate
    1. an X-certificate film is one that people under 18 are not allowed to see in Britain because it contains sex or violence
    X-certificate
  • More