assurance

Definitions

A positive declaration intended to give confidence; a promise or pledge.

Confidence or certainty in one's own abilities.

The state of being certain or sure about something.

Examples

The manager gave us his assurance that the project would be completed on time.

She spoke with such assurance that everyone in the room felt confident in her plan.

The company provides a written assurance of quality for all of its electronic products.

Synonyms

guarantee confidence certainty promise vow pledge conviction

Antonyms

doubt uncertainty hesitation distrust diffidence insecurity skepticism