certain; sure; definite; reliable; sound; solid
accurate; correct; precise; exact
conviction; belief; confidence
clear; precise; definite; distinct
probability; likelihood; chances
precise; accurate; appropriate; exactly the right
conclusive evidence; positive proof; definite proof; confirmation
firm promise; definite promise
certain; definite; clear; credible
detailed and accurate; exhaustive and precise; meticulous; finely detailed
uncertainty; inaccuracy; incorrectness
inaccurate; indistinct; imprecise; unclear; indecisive
projected to win; sure to be elected; home free
stochastic variable; random variable
definite report; confirmed data
most probable number; MPN