Credibility
Reliability
Synonyms Trustworthiness, dependability, character, standing, cachet, eminence, acceptability, reliability, integrity, reputation, status, kudos, and credit.
Plausibility
Synonyms Plausibility, acceptability, probability, authority, impressiveness, weight, soundness, veracity, fidelity, accuracy, veridicality, believability, tenability, likelihood, authoritativeness, cogency, validity, truth, faithfulness, authenticity, factualness, and clout.
Example Sentences
His credibility was questioned after the incident.
She built credibility through hard work.
The report lacks credibility and accuracy.
Credibility is vital for a trustworthy reputation.