Credible
Credible adjective - Worthy of being accepted as true or reasonable.
Observable and credible are semantically related. In some cases you can use "Observable" instead an adjective "Credible".
Observable
Observable adjective - Capable of being seen.
Credible and observable are semantically related. Sometimes you can use "Credible" instead an adjective "Observable".
Cite this Source
Observable and Credible. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/credible/observable
Credible & Observable. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/credible/observable>.
Observable or Credible. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/credible/observable.
Google Ngram Viewer shows how "credible" and "observable" have occurred on timeline