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Definition of improvisation

improvisation

/ɪmˌprɑːvəˈzeɪʃən/
im · prov · i · sa · tion
Adverb:improvisationally
•
Plural:improvisations
•
Adjective:improvisational
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improvisation Lexical Profile

improvisation Game Scores & Validity

• noun

1

The act or art of creating and performing music, drama, comedy, or verse spontaneously without prior preparation or a written script.

Example

"Jazz musicians are celebrated for their mastery of melodic improvisation during live performances."

2

Something, such as a musical passage, theatrical scene, or makeshift device, that is created or contrived on the spur of the moment using whatever resources are available.

Example

"When the camping stove broke, our dinner became an inventive improvisation cooked over hot coals."

Synonyms
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Antonyms
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• Rhymes for improvisation

• Nearby Words

improvement
improver
improvident
improvisation
improvisational
improvisatrix
improvise

Word Origin & Etymology

Borrowed in the late 18th century from French 'improvisation' or Italian 'improvvisazione', ultimately from Latin 'improvisus' meaning 'unforeseen' (from 'in-' meaning 'not' and 'provisus' meaning 'foreseen').

Cite this Entry

Wordmom. (2026). Definition of Improvisation. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/improvisation
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