Earworms and Latin Verbs

Late night playing about with words (as you do...):

Confidence - Definition

Noun

The feeling or belief that one can rely on someone or something; firm trust: "we had every confidence in the staff". The state of feeling certain about the truth of something.

Synonyms

trust - faith - reliance - belief - credit - credence

Confidere - to trust

et le voila - I Have Confidence!   or - put another way - Don't Panic!