Assurances

noun

1. The act of assuring; a declaration tending to inspire full confidence; that which is designed to give confidence.
2. The state of being assured; firm persuasion; full confidence or trust; freedom from doubt; certainty.
3. Firmness of mind; undoubting, steadiness; intrepidity; courage; confidence; self-reliance.
4. Excess of boldness; impudence; audacity

   "his assurance is intolerable"

5. Betrothal; affiance.