noun
undisputed credibility (Freq. 7)
• Syn: ↑genuineness, ↑legitimacy
• Derivationally related forms: ↑genuine (for: ↑genuineness), ↑authentic
• Hypernyms: ↑credibility, ↑credibleness, ↑believability
• Hyponyms: ↑real McCoy, ↑real thing, ↑real stuff
Useful english dictionary. 2012.