Ad lib
Ad lib adverb - Without advance preparation.
Improvisatory and ad lib are semantically related in extemporaneous topic. In some cases you can use "Improvisatory" instead an adjective phrase "Ad lib", when it comes to topics like impromptu, unrehearsed, improvised.
Improvisatory
Ad lib and improvisatory are semantically related in unrehearsed topic. You can use "Ad lib" instead an adjective "Improvisatory".
Mutual synonyms
Related pairs
- free and ad lib
- free and improvisatory
- unprepared and ad lib
- unprepared and improvisatory
- spontaneous and ad lib
- spontaneous and improvisatory
- offhand and ad lib
- offhand and improvisatory
- unplanned and ad lib
- unplanned and improvisatory
- extemporaneous and ad lib
- extemporaneous and improvisatory
- impromptu and ad lib
- impromptu and improvisatory
Cite this Source
Improvisatory and Ad lib. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/ad_lib/improvisatory
Ad lib & Improvisatory. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/ad_lib/improvisatory>.
Improvisatory or Ad lib. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/ad_lib/improvisatory.
Google Ngram Viewer shows how "ad lib" and "improvisatory" have occurred on timeline