When to Use Unfailing?

1, She fought the disease with unfailing good humour . 2, I'd like to thank you all for your unfailing support. 3, One of the good things about Inga is that you can always rely on her unfailing enthusiasm. 4, He had the unfailing care and support of Erica, his wife.

What does unfailing love mean?

If you describe someone's good qualities or behaviour as unfailing, you mean that they never change.

Is unfailing an adjective?

inexhaustible. changeless. infallible.