rationality

C1 Topic:Mind & Cognition
US /ˌræʃəˈnælɪti/
noun Freq #35586

Meanings

  1. 1
    noun

    the state of having good sense and sound judgment

    Their rationality may have been impaired.

  2. 2
    noun

    The quality or state of being rational; due exercise of reason; reasonableness.

    His sudden loss of rationality was brought on by excess drink.

  3. 3
    noun

    Objective consideration.

    Such a discussion deserves rationality, not emotional gut reactions.

  4. 4
    noun

    the quality of being consistent with or based on logic

Thesaurus

Synonyms
1 noun · the state of having good... reasonableness
4 noun · the quality of being... rationalness
Word family
Derived forms antirationalitybirationalityhyperrationalityirrationalitynonrationalitysuperrationalityultrarationalityunirationality

Etymology

From rational + -ity, from French rationalité, from Late Latin rationalitas (“rationality, reasonableness”), from Latin rationalis (“reasonable”).

Topics

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