Ad lib
Ad lib adverb - Without advance preparation.
Be impressed and ad lib are semantically related. In some cases you can use "Be impressed" instead a verb phrase "Ad lib".
Be impressed
Ad lib and be impressed are semantically related. Sometimes you can use "Ad lib" instead a verb phrase "Be impressed".
Mutual synonyms
Cite this Source
Be impressed and Ad lib. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/ad_lib/be_impressed
Ad lib & Be impressed. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/ad_lib/be_impressed>.
Be impressed or Ad lib. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/ad_lib/be_impressed.
Google Ngram Viewer shows how "ad lib" and "be impressed" have occurred on timeline