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unfailing

/ˈʌnˌfeɪlɪŋ/
/ənˈfeɪlɪŋ/
IPA guide

Definitions of unfailing
  1. adjective
    unceasing
    unfailing loyalty”
    unfailing good spirits”
    synonyms: unflagging
    constant
    steadfast in purpose or devotion or affection
  2. adjective
    always able to supply more
    “an unfailing source of good stories”
    “a subject of unfailing interest”
    synonyms:
    inexhaustible
    incapable of being entirely consumed or used up
  3. adjective
    not liable to failure
    “the unfailing sign of an amateur”
    “an unfailing test”
    synonyms: foolproof
    infallible
    incapable of failure or error
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