Moderately and Substantially

Moderately

Moderately adverb - To some degree or extent.
Usage example: it was raining moderately hard outside

Substantially is an antonym for moderately.

Substantially

Substantially adverb - For the most part.

Moderately is an antonym for substantially.

Cite this Source
Substantially and Moderately. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/moderately/substantially
Moderately & Substantially. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/moderately/substantially>.
Substantially or Moderately. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/moderately/substantially.
Google Ngram Viewer shows how "moderately" and "substantially" have occurred on timeline