"sureness" | Definition and Related Words

Noun

Freedom from doubt;
Belief in yourself and your abilities (synset 105705328)
"his assurance in his superiority did not make him popular"; "after that failure he lost his confidence"; "she spoke with authority"
tells us about:
- certain, sure - having or feeling no doubt or uncertainty; confident and assured
- incertain, uncertain, unsure - lacking or indicating lack of confidence or assurance
is a type of: certainty - the state of being certain

same as: assurance, authority, confidence, self-assurance, self-confidence
The quality of being steady and unfailing (synset 104785506)
"sureness of hand"

is a type of: firmness, steadiness - the quality of being steady or securely and immovably fixed in place