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random

adj. · n.
US //ˈɹændəm// UK //ɹˈændəm// ran·dom
  1. 1 by chance (adj.)
    B1 Intermediate

    happening by chance or without a specific plan or pattern.

    governed by or involving equal chances for each item; lacking a predictable pattern or conscious decision.

    Example

    The computer picks a random winner from the list of email subscribers.

    Example

    The researchers selected a random sample of participants to ensure the study's results were not biased by specific demographics.

  2. 2 unexpected or odd (adj.)
    B2 Upper Intermediate Informal

    strange, unusual, or not connected to what is happening.

    unexpected or seemingly irrelevant in a given context; often used to describe a non sequitur or a bizarre occurrence.

    Example

    It was so random to see my primary school teacher at a rock concert.

    Example

    He kept making random comments about 19th-century history during our meeting about the marketing budget.

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  1. 3 an unknown person (n.)
    C1 Advanced Informal Slang

    a person you do not know or someone who does not belong in a specific group.

    an unidentified or socially insignificant person; often used to describe an uninvited guest or a stranger.

    Example

    I didn't recognize anyone at the party; it was just a room full of randoms.

    Example

    The security guard refused to let some random into the backstage area without a proper pass.

Origin

From earlier randon, from Middle English randoun, raundon, from Old French randon, from randir (“to run, gallop”) (whence French randonnée (“long walk, hike”)), from Frankish randiju (“a run, race”) or Old Norse rend (“a run, race”), both from Proto-Germanic randijō, from rinnaną (“run”, verb), from Proto-Indo-European (H)r̥-nw- (“to flow, move, run”). Cognate with Middle Low German uprinden (“to jump up”), Danish rende (“to run”). See run.

Word family
  • Adjectiverandom
  • Adjectiverandy
Idioms1 entry

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