as in impromptu
made or done without previous thought or preparation
an improvisational comedy sketch that showcased his lightning-fast wit
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Recent Examples of Synonyms for improvisational
impromptu
Adjective
-
The impromptu late-night performances continued for several nights.—
Tereza Shkurtaj,
People.com,
22 June 2025 -
The best parts, of course, are the unexpected bad weather, an unexpected road closure, an impromptu concertand mosquitoes.—
Robert Lloyd,
Los Angeles Times,
20 June 2025
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“Improvisational.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/improvisational. Accessed 1 Jul. 2025.
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