Synonyms of fidelity in English:

fidelity


See definition of fidelity

noun

1‘she was never tempted to stray from fidelity to her husband’

SYNONYMS

faithfulness, loyalty, constancy

devotedness, devotion, commitment, adherence

true-heartedness, trustworthiness, trustiness, honesty, dependability, reliability

monogamy

archaic troth

ANTONYMS

disloyalty, infidelity

2‘fidelity to your king’

SYNONYMS

loyalty, allegiance, obedience, constancy, fealty, homage

staunchness, fastness

3‘the fidelity of the reproduction’

SYNONYMS

accuracy, exactness, exactitude, precision, preciseness, correctness, scrupulousness

strictness, closeness, faithfulness, correspondence, literalness, conformity

realism, verisimilitude, veracity, authenticity, naturalism

ANTONYMS

inaccuracy