Credible
Credible adjective - Worthy of being accepted as true or reasonable.
Faithful is a synonym for credible in true topic. In some cases you can use "Faithful" instead an adjective "Credible", when it comes to topics like believable.
Mutual synonyms
Cite this Source
Faithful and Credible. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/credible/faithful
Credible & Faithful. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/credible/faithful>.
Faithful or Credible. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/credible/faithful.
Google Ngram Viewer shows how "credible" and "faithful" have occurred on timeline