Part of speech: Noun
the quality of being steady and unfailing
Example: sureness of hand
Categories: Steadiness, Firmness
Self-confidence, Confidence, Sureness, Self-assurance, Assurance
The word "sureness" comes from Middle English surenes.
sure – A related word in the same word family.
ness – A related word in the same word family.
Middle English was a melting pot where Germanic, French, and Latin words competed and blended.