Significantly and Substantively

Significantly

Significantly adverb - In a significant manner.

Substantively and significantly are semantically related in considerably topic. In some cases you can use "Substantively" instead an adverb "Significantly", when it comes to topics like substantially.

Substantively

Definitions of Significantly not found.

Significantly and substantively are semantically related in considerably topic. You can use "Significantly" instead an adverb "Substantively", if it concerns topics such as substantially.
Cite this Source
Substantively and Significantly. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/significantly/substantively
Significantly & Substantively. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/significantly/substantively>.
Substantively or Significantly. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/significantly/substantively.
Google Ngram Viewer shows how "significantly" and "substantively" have occurred on timeline