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j

/dʒeɪ/letter, noun, adverb

j is spelled J: one letter and one syllable. It appears 100 times per million words in written English, the 1,076th most frequent word form (wordfreq, 2021 data). As a letter, j means “The tenth letter of the English alphabet, called jay and written in the Latin script” (English Wiktionary, September 2026).

How many letters and syllables are in j?

Letters1: J
Syllables1
In writing100 times per million words; the 1,076th most frequent word form
Wrong spellings searchednone measured in search

Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How common is j?

J appears 100 times per million words in written English, the 1,076th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How do you pronounce j?

  • /dʒeɪ/
  • /ˈd͡ʒaɪ/
  • /dʒ/

J has one syllable.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: En-us-j.ogg, En-uk-j.ogg, LL-Q1860_(eng)-Flame,_not_lame-J.wav, Wikimedia Commons (author and licence on each file's page).

Forms of j

  • js plural
  • j's plural
  • j.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

What does j mean?

The meanings the English Wiktionary records, quoted as written there (source below).

letter

  1. 1

    The tenth letter of the English alphabet, called jay and written in the Latin script.

noun

  1. 1

    slangA term for a marijuana cigarette ('joint').

    "I went outside to smoke myself a J" – Paul Simon, from the song "Late in the Evening" from the album, "One Trick Pony."

  2. 2

    An alternative version of i, the positive square root of -1; used in the context of electronics.

  3. 3

    The second unit vector, after i

letter

as J
  1. 1

    The tenth letter of the English alphabet, called jay and written in the Latin script.

noun

as J
  1. 1

    slang(plural Js or J's) A marijuana cigarette (abbreviation of joint).

  2. 2

    In the name of a serial publication: abbreviation of Journal.

  3. 3

    (plural JJ) Abbreviation of judge or justice.

  4. 4

    UKAbbreviation of junction.

    The Highways Agency plan to close J10 of the M5 to refurbish the motorway bridge.

  5. 5

    Abbreviation of jack.

  6. 6

    Abbreviation of jump shot.

  7. 7

    slang(plural Js or J's) an Air Jordan shoe

symbol

as J
  1. 1

    Tatami mat, used as a unit of floorspace area (Kyoto tatami are 0.955 by 1.91 m, Nagoya 0.91 by 1.82 m, Tokyo 0.88 by 1.76 m). (From 畳 (-jō).)

adverb

  1. 1

    Abbreviation of just.

    im lwk j chillin wbu?

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

J in Spanish, French, German and Portuguese

In the sense playing card:

LanguageWords
FrenchV
GermanB
PortugueseV (valete)

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

What to look up after j