Credible
Credible adjective - Worthy of being accepted as true or reasonable.
Substantial and credible are semantically related. In some cases you can use "Substantial" instead an adjective "Credible".
Substantial
Substantial adjective - Having great meaning or lasting effect.
Credible and substantial are semantically related. Sometimes you can use "Credible" instead an adjective "Substantial".
Mutual synonyms
Related pairs
Cite this Source
Substantial and Credible. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/credible/substantial
Credible & Substantial. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/credible/substantial>.
Substantial or Credible. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/credible/substantial.
Google Ngram Viewer shows how "credible" and "substantial" have occurred on timeline