Meaning & Definition of word "Coherence"

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    Coherence

    /koʊˈhɪərəns/

    noun:

    • 1. The quality of being logical and consistent; the property of unity in a written or spoken discourse.
      • Example: The coherence of her argument made it easy to follow her reasoning.
    • 2. The state of forming a unified whole, especially in terms of ideas or concepts.
      • Example: There was a remarkable coherence in the team's approach to solving the complex problem.
    • 3. The quality of being understandable and intelligible.
      • Example: The coherence of the presentation helped the audience grasp the complex topics quickly.
    • 4. In physics, the property of a wave that enables it to exhibit correlated or synchronized behavior.
      • Example: The coherence of the laser beam allowed for precise measurements in the experiment.

    Etymology

    From Latin 'cohaerentia', meaning 'sticking together'.

    Common Phrases and Expressions

    internal coherence:

    The logical consistency and clarity within a specific context or argument.

    coherence in writing:

    The quality of clear and logical connection in a text.

    Related Words

    coherent:

    Logically connected; consistent.

    adhesion:

    The act of adhering; the state of being connected.

    Slang Meanings of coherence