falsum in uno, falsum in omnibus

== Latin == === Pronunciation === (Classical Latin) IPA(key): [ˈfaɫ.sũː ˈɪn ˈuː.noː ˈfaɫ.sũː ˈɪn ˈɔm.nɪ.bʊs] (modern Italianate Ecclesiastical) IPA(key): [ˈfal.sum ˈin ˈuː.no ˈfal.sum ˈin ˈɔm.ni.bus] === Proverb === falsum in ūnō, falsum in omnibus false in one, false in everything.