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Synonyms

improvised

American  
[im-pruh-vahyzd] / ˈɪm prəˌvaɪzd /

adjective

  1. made or said without previous preparation.

    an improvised skit.

    Synonyms:
    unprepared, unrehearsed, unpremeditated

Synonym Usage

See extemporaneous.

Other Word Forms

Etymology

Origin of improvised

First recorded in 1830–40; improvise + -ed 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Keith Jarrett improvised his celebrated 1975 live album, “The Köln Concert,” on a defective piano.

From The Wall Street Journal • May 13, 2026

And because I had already used my good stock earlier in the week for pastina, I improvised with bouillon cubes dissolved in hot water and zhushed up with a little white miso and garlic powder.

From Salon • May 12, 2026

His costumes were carefully assembled and sometimes improvised.

From BBC • Apr. 4, 2026

These solutions were often tactical workarounds designed to patch critical issues in an improvised way.

From MarketWatch • Apr. 4, 2026

Once, during a performance when she was singing in German, she forgot some words and improvised others instead.

From "The Voice That Challenged a Nation: Marian Anderson and the Struggle for Equal Rights" by Russell Freedman

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