indubitableness

confidence inevitability trust

belief certitude cinch conviction credence definiteness dogmatism faith firmness lock positiveness positivism setup shoo-in staunchness steadiness stock sureness surety validity

all sewn up authoritativeness open and shut case rain or shine sure bet sure thing wrap-up

distrust

disbelief

ambiguity doubt hesitation idea questionableness theory uncertainty

assurance assuredness certainty certitude confidence conviction positiveness proof surety

doubtlessness

distrust doubt fear theory uncertainty