faithfulness /BrE ˈfeɪθf(ʊ)lnəs 
, AmE ˈfeɪθfəlnəs /
noun
1 (loyalty) fidélité f (to sb envers qn, to sth à qch)
2 (accuracy) (of reproduction, adaptation) fidélité f; (of reconstruction) exactitude f
faithfulness
English → French
Oxford English–French