Ad lib and Guesstimated
Related terms
Ad lib
Ad lib adverb - Without advance preparation.
Guesstimated and ad lib are semantically related. In some cases you can use "Guesstimated" instead a verb phrase "Ad lib".
Guesstimated
Ad lib and guesstimated are semantically related. Sometimes you can use "Ad lib" instead a verb "Guesstimated".
Cite this Source
Guesstimated and Ad lib. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/ad_lib/guesstimated
Ad lib & Guesstimated. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/ad_lib/guesstimated>.
Guesstimated or Ad lib. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/ad_lib/guesstimated.
Google Ngram Viewer shows how "ad lib" and "guesstimated" have occurred on timeline