unfailing Meaning, Definition & Usage

  1. adjective satellite not liable to failure
    foolproof.
    • a foolproof identification system
    • the unfailing sign of an amateur
    • an unfailing test
  2. adjective satellite always able to supply more
    • an unfailing source of good stories
    • a subject of unfailing interest
  3. adjective satellite unceasing
    unflagging.
    • unfailing loyalty
    • unfailing good spirits
    • unflagging courtesy

WordNet


Un*fail"ing adjective
Definitions
  1. Not failing; not liable to fail; inexhaustible; certain; sure. Dryden. -- Un*fail"ing*ly, adv. -- Un*fail"ing*ness, n.

Webster 1913