Meaning & Definition of word "Crust"

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    Crust

    /krʌst/

    noun:

    • 1. The outer, often hard or tough layer of a substance, especially in reference to food or geological formations.
      • Example: The bread's crust was perfectly golden brown and crispy.
    • 2. A layer or covering that lies on the surface of something, such as the Earth's crust.
      • Example: Scientists study the Earth's crust to understand geological activity.
    • 3. The edge or border of something, often referring to a pie or a pastry.
      • Example: She baked a delicious apple pie with a flaky crust.
    • 4. A hardened layer on the surface of something, like a layer forming over a wound.
      • Example: The crust on the sore indicated that it was healing.

    Etymology

    Middle English, from Latin 'crusta', meaning 'a hardened surface'.

    Common Phrases and Expressions

    crusty:

    Having a hard outer surface, often with a rough texture.

    to break the crust:

    To penetrate a situation or subject that is difficult to approach.

    crust of society:

    The wealthy or upper class; those who are regarded as privileged.

    Related Words

    crustacean:

    A marine animal with a hard shell, such as crabs and lobsters.

    crustal:

    Related to the crust of the Earth.

    crusty:

    Having a hard outer surface, often used to describe bread or character.

    Slang Meanings of crust

    Meaning: To be crusty or rude.

    Example Sentence: He got a bit crust when asked about his job.

    Meaning: Someone who is considered grumpy or unpleasant.

    Example Sentence: Don't mind him, he's just a crust.