Meaning & Definition of word "Rationality"

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    Rationality

    /ˌræʃ.əˈnæl.ɪ.ti/

    noun:

    • 1. The quality of being based on or in accordance with reason or logic.
      • Example: Her rationality in solving complex problems impressed her colleagues.
    • 2. The state of being reasonable and sensible.
      • Example: The jury had to assess the rationality of the defendant's actions during the incident.
    • 3. The capacity to think logically and make decisions based on facts rather than emotions.
      • Example: In the heat of the discussion, it was essential to maintain our rationality to reach a fair conclusion.

    Etymology

    The word 'rationality' comes from the Latin 'rationalis', meaning 'of or belonging to reason'.

    Common Phrases and Expressions

    rational decision:

    A choice made based on logical reasoning and consideration of facts.

    lack of rationality:

    Absence of logical reasoning or sound judgment.

    act rationally:

    To behave in a way that is based on reason and logic.

    Related Words

    irrational:

    Not using reason or logic; contrary to reason.

    rationale:

    A logical basis or reason for something.

    rationalize:

    To attempt to explain or justify behaviors or attitudes with logical reasoning.

    Slang Meanings of rationality

    Meaning: Being level-headed.

    Example Sentence: He's so level-headed; his rationality keeps him cool in chaos.

    Meaning: Thinking straight.

    Example Sentence: After the argument, I needed a moment to think straight and regain my rationality.