Meaning & Definition of word "Caterpillar"

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    Caterpillar

    /ˈkætərˌpɪlər/

    noun:

    • 1. The larval stage of a butterfly or moth, characterized by a long, cylindrical body and numerous legs.
      • Example: The gardener was thrilled to see a caterpillar munching on the leaves of his favorite plant.
    • 2. A similar insect of the same order, especially in the stage before becoming a pupa.
      • Example: Children often enjoy watching a caterpillar transform into a beautiful butterfly.
    • 3. A machine equipped with tracks, used for moving on rough terrain.
      • Example: The construction crew used a caterpillar to clear the land for the new building.

    Etymology

    Middle English 'catirpiller', from Old North French 'catepelose' (cat: cat + pilose: hairy).

    Common Phrases and Expressions

    caterpillar to butterfly:

    A metaphor for transformation or drastic change.

    Related Words

    transform:

    To undergo a change in form, appearance, or character.

    larva:

    An immature form of an animal that is different from the adult.

    pupate:

    To undergo transformation into a pupa.

    Slang Meanings of caterpillar

    Meaning: Used to describe someone undergoing change.

    Example Sentence: He's in his caterpillar phase, just waiting to break out.

    Meaning: A playful term for a beginner in some field.

    Example Sentence: As a caterpillar in this industry, you'll learn a lot before you fly.