Ascertainably
Substantially and ascertainably are semantically related. In some cases you can use "Substantially" instead an adverb "Ascertainably".
Substantially
Substantially adverb - For the most part.
Ascertainably and substantially are semantically related. Sometimes you can use "Ascertainably" instead an adverb "Substantially".
Mutual synonyms
Cite this Source
Substantially and Ascertainably. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/ascertainably/substantially
Ascertainably & Substantially. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/ascertainably/substantially>.
Substantially or Ascertainably. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/ascertainably/substantially.
Google Ngram Viewer shows how "ascertainably" and "substantially" have occurred on timeline