English dictionary



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English adjective: unfailing

1. unfailing not liable to failure


SamplesA foolproof identification system.
The unfailing sign of an amateur.
An unfailing test.


Synonymsfoolproof


Similarinfallible


Antonymsfallible

2. unfailing always able to supply more


SamplesAn unfailing source of good stories.
A subject of unfailing interest.


Similarinexhaustible


Antonymsexhaustible

3. unfailing unceasing


SamplesUnfailing loyalty.
Unfailing good spirits.
Unflagging courtesy.


Synonymsunflagging


Similarconstant


Antonymsinconstant









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