ENGLISH
REFERENCE

irrelevant

adj.
US //ˌɪˈɹɛɫəvənt// UK //ɪɹˈɛlɪvənt// ir·rel·e·vant
  1. 1 not related to the topic (adj.)
    B2 Upper Intermediate

    not related to what you are discussing or doing right now.

    not applicable or pertinent to the matter under consideration. Often used to describe evidence or arguments that do not affect a conclusion.

    Example

    His personal life is irrelevant to his ability to do the job well.

    Example

    The judge ruled that the witness's previous criminal record was irrelevant to the specific facts of the current case.

    Usage

    Commonly followed by the preposition 'to'.

  2. 2 no longer famous (adj.)
    C1 Advanced Slang Informal

    no longer popular, important, or famous in the eyes of the public.

    describing a public figure or entity that has lost cultural significance or social media influence. Often used as a dismissive insult in online spaces.

    Example

    The singer became irrelevant after failing to release any new music for a decade.

    Example

    In the fast-moving world of social media, yesterday's viral stars can become irrelevant within a matter of weeks.

    Teacher's tip

    This sense is common in internet culture and celebrity gossip; it is much more aggressive and personal than the standard meaning.

Origin

From ir- + relevant.

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