Ad lib
Ad lib adverb - Without advance preparation.
Jam
Mutual synonyms
Cite this Source
Jam and Ad lib. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/ad_lib/jam
Ad lib & Jam. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/ad_lib/jam>.
Jam or Ad lib. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/ad_lib/jam.
Google Ngram Viewer shows how "ad lib" and "jam" have occurred on timeline