faithful Pronunciation: /ˈfeɪθfl/Translate faithful | into French | into Italian | into Spanish German translation of faithfuladj. 1 treu (to) (Dat.) 2 (conscientious) pflichtbewusst; [ge]treu [Diener] 3 (accurate) [wahrheits]getreu; originalgetreu [Wiedergabe, Kopie]faithful in other Oxford dictionaries Definition of faithful in the British & World English dictionary Definition of faithful in the US English dictionary