Meaning & Definition of word "Unknown"

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    Unknown

    /ʌnˈnoʊn/

    noun:

    • 1. A person or thing that is not known or familiar.
      • Example: He was an unknown in the world of literature.
    • 2. An event or situation whose outcome is uncertain.
      • Example: Entering the project was filled with unknowns for the team.

    adjective:

    • 1. Not known or familiar; not identified or recognized.
      • Example: The source of the noise remained unknown.
    • 2. Not established or ascertainable; not understood.
      • Example: The reasons for the failure are still unknown.
    • 3. Unfamiliar or unrecognized by a particular person or group.
      • Example: Traveling to an unknown country can be both exciting and daunting.

    Etymology

    From Middle English unknowe, from Old English uncnāw (un- 'not' + cnāwan 'to know').

    Common Phrases and Expressions

    the unknown:

    A situation or environment that is not understood.

    unknown territory:

    A situation that is new and unfamiliar.

    unknown quantity:

    An unpredictable or uncertain factor.

    into the unknown:

    To venture into a situation that is unfamiliar and potentially risky.

    Related Words

    unfamiliar:

    Not familiar or acquainted.

    mystery:

    Something that is difficult or impossible to understand or explain.

    secret:

    Something that is kept or meant to be kept unknown.

    Slang Meanings of unknown

    Meaning: A person who is not well-known in a particular context.

    Example Sentence: He's just another unknown in the industry.

    Meaning: Something that is unexplained or surprising.

    Example Sentence: That twist was totally an unknown!