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Impromptu vs Capricious - What's the difference?

impromptu | capricious |

As adjectives the difference between impromptu and capricious

is that impromptu is improvised; without prior preparation, planning or rehearsal; extemporaneous; unplanned while capricious is impulsive and unpredictable; determined by chance, impulse, or whim.

As a noun impromptu

is a short musical composition for an informal occasion often with the character of improvisation and usually to be played solo.

impromptu

English

Adjective

(-)
  • Improvised; without prior preparation, planning or rehearsal; extemporaneous; unplanned.
  • The party began with an impromptu rendition of 'Happy Birthday'.

    Synonyms

    * See also

    Noun

    (en noun)
  • (music) a short musical composition for an informal occasion often with the character of improvisation and usually to be played solo.
  • any composition, musical or otherwise, that is created on the spot without preparation.
  • capricious

    English

    Adjective

    (en adjective)
  • Impulsive and unpredictable; determined by chance, impulse, or whim
  • I almost died in a capricious winter storm.
    Stringent rulers are unlikely to act capriciously .
    The Mayor claimed that the action was reasonable, but in reality the action was arbitrary and capricious in nature.
  • *
  • Usage notes

    * Capricious can describe both a person and the decisions they make.

    Synonyms

    * whimsical * arbitrary

    Antonyms

    * conscientious * rigorous

    Derived terms

    * capriciously