Impromptu and Offhand

Impromptu

Impromptu adjective - Made or done without previous thought or preparation.
Usage example: our dinner guest thanked us with an impromptu song

Offhand is a synonym for impromptu in prepared topic. In some cases you can use "Offhand" instead the word "Impromptu" as an adjective or an adverb, when it comes to topics like spontaneous, extempore, unrehearsed. popular alternative

Offhand

Offhand adjective - Made or done without previous thought or preparation.
Usage example: an offhand comment that later caused the politician much embarrassment

Impromptu is a synonym for offhand in prepared topic. You can use "Impromptu" instead the word "Offhand" as an adjective or an adverb or a noun, if it concerns topics such as off the cuff, ad-lib, without preparation. informal substitute

Nearby Words: offhandedly, offhanded
Cite this Source
Offhand and Impromptu. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/impromptu/offhand
Impromptu & Offhand. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/impromptu/offhand>.
Offhand or Impromptu. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/impromptu/offhand.
Google Ngram Viewer shows how "impromptu" and "offhand" have occurred on timeline