A cause of such a mental state
Quality, state, or instance of being loyal
An oath of such loyalty
The quality of being disloyal; faithlessness.
The definition of allegiance means giving a promise to be loyal, or the action of actually being loyal and on someone's side.
The condition or quality of being constant; changelessness.
A binding contract, promise, moral responsibility, etc.
Unfaithfulness to a sexual partner, especially a spouse.
An instance of being eccentrically variable or fickle.
Find another word for faithfulness. In this page you can discover 29 synonyms, antonyms, idiomatic expressions, and related words for faithfulness, like: care, humility, loyalty, steadfastness, trustworthiness, fealty, disloyalty, falseness, dishonesty, treachery and allegiance.