Extemporaneous and Improvise

Extemporaneous

Extemporaneous adjective - Made or done without previous thought or preparation.
Show all Definitions
Synonyms for Extemporaneous

Improvise and extemporaneous are semantically related. In some cases you can use "Improvise" instead an adjective "Extemporaneous".

Nearby Words: extempore, extemporary

Improvise

Improvise verb - To perform, make, or do without preparation.

Extemporaneous and improvise are semantically related. Sometimes you can use "Extemporaneous" instead an adjective "Improvise".

Nearby Words: improvisation, improvising
Cite this Source
Improvise and Extemporaneous. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/extemporaneous/improvise
Extemporaneous & Improvise. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/extemporaneous/improvise>.
Improvise or Extemporaneous. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/extemporaneous/improvise.
Google Ngram Viewer shows how "extemporaneous" and "improvise" have occurred on timeline