- certainty - the state of being certain; "his certainty reassured the others"
--1 is a kind of cognitive state, state of mind
Antonyms: doubt, uncertainty, incertitude, dubiety, doubtfulness, dubiousness
--1 has particulars:
assurance, self-assurance, confidence, self-confidence, authority, sureness; certitude, cocksureness, overconfidence; reliance, trust
- certainty, sure thing, foregone conclusion - something that is certain; "his victory is a certainty"
--2 is a kind of quality
Antonyms: uncertainty, uncertainness
--2 has particulars:
cert; ineluctability, unavoidability; inevitability, inevitableness; surety; indisputability, indubitability, unquestionability, unquestionableness; predictability; slam dunk