n.
1.
Assuredness, security, certainty, conviction, persuasion, pledge of certainty, ground of confidence, surety.
2.
Promise, engagement, pledge, word of honor.
3.
Protestation, asseveration, averment, earnest or solemn declaration.
4.
Intrepidity, courage, confidence, firmness, self-reliance.
5.
Arrogance, boldness, effrontery, brass, impudence, impertinence, presumption, face, front.
6.
( Law .) Insurance.