Predominantly and Substantially

Predominantly

Predominantly adverb - For the most part.
Usage example: a predominantly middle-class neighborhood

Substantially and predominantly are semantically related in mainly topic. In some cases you can use "Substantially" instead an adverb "Predominantly", when it comes to topics like primarily, for the most part.

Nearby Words: predominant, predominance, predominatingly

Substantially

Substantially adverb - For the most part.
Usage example: the Little House books are substantially based on the memories of Laura Ingalls Wilder

Predominantly and substantially are semantically related in primarily topic. You can use "Predominantly" instead an adverb "Substantially", if it concerns topics such as mainly.

Cite this Source
Substantially and Predominantly. (2016). Retrieved 2026, August 11, from https://thesaurus.plus/related/predominantly/substantially
Predominantly & Substantially. N.p., 2016. Web. 11 Aug. 2026. <https://thesaurus.plus/related/predominantly/substantially>.
Substantially or Predominantly. 2016. Accessed August 11, 2026. https://thesaurus.plus/related/predominantly/substantially.
Google Ngram Viewer shows how "predominantly" and "substantially" have occurred on timeline