Meaning & Definition of word "Cleavage"

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    Cleavage

    /ˈklē.vɪdʒ/

    noun:

    • 1. The act of splitting or the state of being split. Often refers to a division in geology or anatomy.
      • Example: The cleavage of the mineral was clear and easily seen under a microscope.
    • 2. A deep fork or divide, particularly in the context of the human body, referring to the area between a woman's breasts.
      • Example: Her dress had a low neckline that accentuated her cleavage.
    • 3. In cell biology, the process of cell division that results in two daughter cells.
      • Example: During the cleavage stage of embryonic development, the single fertilized egg divides into multiple cells.

    Etymology

    Middle English cleven, from Old English cleofan meaning 'to split or divide'.

    Common Phrases and Expressions

    breast cleavage:

    The area of skin exposed between a woman's breasts, often emphasized by clothing.

    cleavage line:

    The line or area that denotes the boundary of the breasts, often used in design.

    cleavage fracture:

    A type of fracture that occurs along the natural planes of weakness in a material.

    Related Words

    decollete:

    A garment with a low neckline.

    bust:

    The measurement around the chest, often referring to a woman's breast size.

    gap:

    A break or opening in something, can also refer to a space between breasts.

    Slang Meanings of cleavage

    Meaning: Underboob

    Example Sentence: Her underboob was clearly visible in that crop top.

    Meaning: Cleavy

    Example Sentence: That dress is so cleavy; it's perfect for the party!