remaining loyal and steadfast

throughout his career, he remained faithful to the principles of Classical art

employees who had notched up decades of faithful service

her faithful canine companion, Lucy

he described himself as a faithful Catholic

a faithful member of the Church of God

not engaging in sexual relations with a person other than one's spouse or partner, in accordance with a previous promise or understanding

her husband was faithful to her

she was a true friend, a loyal daughter, a faithful wife

a faithful, loving relationship

following the facts or the original accurately

the film was faithful to the book

every note and harmony is faithful to the original

all of these movies are great examples of relatively faithful literary adaptations

those who are faithful to a particular religion or political party

a muezzin called the faithful to prayer

the struggle to please the party faithful