Extempore
Extempore adverb - Without prior preparation.
Unpremeditatedly and extempore are semantically related. in on the spot topic. In some cases you can use "Unpremeditatedly" instead an adverb "Extempore".
Unpremeditatedly
Extempore and unpremeditatedly are semantically related. Sometimes you can replace term "Extempore" with "Unpremeditatedly", this adverbs are similar.
Cite this Source
Unpremeditatedly and Extempore. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/extempore/unpremeditatedly
Extempore & Unpremeditatedly. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/extempore/unpremeditatedly>.
Unpremeditatedly or Extempore. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/extempore/unpremeditatedly.
Google Ngram Viewer shows how "extempore" and "unpremeditatedly" have occurred on timeline