Meaning & Definition of word "Mushroom"

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    Mushroom

    /ˈmʌʃ.rʊm/

    noun:

    • 1. A type of fungi that typically has a rounded cap and a stalk, many of which are edible.
      • Example: She sautéed some mushrooms to add to the pasta.
    • 2. Any of various fleshy fungi, especially those that have a stalk and a cap.
      • Example: The forest was filled with mushrooms after the rainy season.
    • 3. A fungus, especially one with a cap and stalk, that bears spores on its underside.
      • Example: He found a large mushroom growing in his backyard.
    • 4. A mushroom-shaped growth or defect, often in biology or geology.
      • Example: The coral reef formed a mushroom structure under the water.

    verb:

    • 1. To increase rapidly in number or amount; to expand or grow quickly.
      • Example: The population in the city began to mushroom after the discovery of new job opportunities.
    • 2. To develop well or to become more prominent suddenly.
      • Example: Her career began to mushroom once she signed with a top agent.

    Etymology

    Middle English, alteration of morschelle, from Old French morchelle.

    Common Phrases and Expressions

    mushroom cloud:

    A large, often billowing cloud of smoke and debris that rises up after a nuclear explosion.

    to mushroom:

    To increase rapidly or to spread out quickly.

    Related Words

    fungi:

    A kingdom of living organisms that includes mushrooms and yeasts.

    spore:

    The reproductive unit of fungi, capable of developing into a new individual.

    Slang Meanings of mushroom

    Meaning: To grow or increase rapidly.

    Example Sentence: The new business started to mushroom after a successful marketing campaign.

    Meaning: To become intoxicated or high, especially from hallucinogenic mushrooms.

    Example Sentence: They decided to mushroom on the weekend during the festival.