Impromptu and Speeded

Impromptu

Impromptu adjective - Made or done without previous thought or preparation.

Speeded and impromptu are semantically related. In some cases you can use "Speeded" instead an adjective "Impromptu".

Speeded

Definitions of Impromptu not found.

Impromptu and speeded are semantically related. Sometimes you can use "Impromptu" instead an adjective "Speeded".

Nearby Words: speed, speedy, speeding, speeder
Cite this Source
Speeded and Impromptu. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/impromptu/speeded
Impromptu & Speeded. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/impromptu/speeded>.
Speeded or Impromptu. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/impromptu/speeded.
Google Ngram Viewer shows how "impromptu" and "speeded" have occurred on timeline