DictionaryAI

ban

SayBAN/bæn/

Verbbans, banning, banned

Noun pluralbans, bani

12 meanings of ban

Practice

  1. 1
    forbidverbtransitive
    To officially forbid something or block someone from taking part in an activity.

    The league voted to ban the player after repeated violations.

    Several countries ban the import of certain hazardous chemicals.

    UsageBan someone from + -ing: banned from driving. With a thing, no preposition: ban smoking.

    Similarprohibit, forbid, outlaw, bar, suspend

    Oppositeallow, permit, authorize, legalize

    Note

    Lord Byron's The Prisoner of Chillon (1816) shows an older turn, with something banned to a person: 'To whom the goodly earth and air / Are banned.'

    Checked 1 Nov 2026 · 2 facts

    • Lord Byron wrote The Prisoner of Chillon, first published in 1816. en.wikipedia.org
    • The quoted words occur in the poem and illustrate something being banned to someone; the item quotes only the beginning of the second line. gutenberg.org
  2. 2
    prohibitionnouncountable
    An official order that forbids something.

    The government imposed a ban on single-use plastics.

    Voters debated whether to lift the ban on late-night trading.

    UsageUse on: a ban on fireworks; you impose or lift a ban.

    Similarprohibition, embargo, moratorium, bar

    Note

    Older English could also put a thing under ban, as Milton does in Paradise Lost (1667) with the sacred fruit forbidden even to touch.

    Checked 1 Nov 2026 · 3 facts

  3. 3
    verbarchaictransitive
    To pronounce a formal church curse upon someone, placing them under an ecclesiastical ban.

    Similarexcommunicate, anathematize

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Origin

English inherited ban from Middle English bannen, which could mean "to summon," "to banish," or "to curse." Bannen had two sources. One was Old English bannan, meaning "to summon, command, proclaim." The other was Old Norse banna, meaning "to prohibit" or "to curse." Both go back to Proto-Germanic *bannaną and, beyond it, to a Proto-Indo-European root meaning "to say." Dutch and German bannen and Swedish banna are cognates.

Checked 1 Nov 2026 · 9 facts