2
believableness(reliability, validity, verisimilitude, plausibility)
2
candor(noun, honor, truth, honesty, integrity)
2
chance(noun, color, possibility, anticipation, reliability)
2
color(noun, likely, probability)
2
conceivability(chance, possibility, anticipation, reasonableness, prospect)
2
confidence(noun, authority, reliability, trustworthiness, validity)
2
credence(authority, reliability, trustworthiness, validity)
2
creditableness(noun, color, chance, likely, reliability)
2
faith(authority, reliability, trustworthiness, validity)
2
fidelity(noun, honor, truth, honesty, integrity)
2
frankness(noun, honor, truth, honesty, integrity)
2
genuineness(noun, honor, truth, honesty, integrity)
2
honest-to-god truth(noun, expression, honor, truth, honesty)
2
openness(noun, honor, truth, honesty, integrity)
2
plausibleness(noun, color, chance, likely, reliability)
2
possibility(noun, color, chance, reliability, reasonableness)
2
prospect(noun, color, chance, possibility, reliability)
2
sincerity(noun, honor, truth, honesty, integrity)
2
tenability
2
truth(honor, honesty, integrity, reliability, reality)
11 years ago|5.7k views|share |citing 
APASmart Define. (2015). credibility thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/credibility/thesaurus/synonyms
ChicagoSmart Define. 2015. "credibility thesaurus" https://smartdefine.org/credibility/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, credibility thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/credibility/thesaurus/synonyms>.
MLASmart Define. "credibility thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/credibility/thesaurus/synonyms>