The meaning of UNFAILING is not failing or liable to fail. How to use unfailing in a sentence.

UNFAILING definition: not failing; fail; not giving way; not falling short of expectation; completely dependable. See examples of unfailing used in a sentence.

His animal spirits were unfailing, and his face never revealed the least trace of worry or care.

1. fulfilling all expectations; completely dependable. 2. inexhaustible; endless: unfailing good humor.

Definition of unfailing adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

If you describe someone's good qualities or behaviour as unfailing, you mean that they never change. He had the unfailing care and support of Erica, his wife. ...a man of unfailing courtesy …

There are four meanings listed in OED's entry for the adjective unfailing, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

steadfast in purpose or devotion or affection adjective always able to supply more “an unfailing source of good stories” “a subject of unfailing interest” synonyms: inexhaustible

unfailing meaning, definition, what is unfailing: always there, even in times of difficult...: Learn more.

Aug 6, 2025 · Describes something that never wanes, ceases, or diminishes in strength, support, or effectiveness; often used to describe qualities, feelings, or abilities that remain persistent …