surmise Synonyms

supposition suspicion suspect conjecture proposition take it reason reckon reconstruct sense presupposition presuppose postulation postulatum predict premise premiss presume presumption presupposal skepticize speculating dare say hypothesize guesstimate understand trust think thesis theory theorize theorizing surmisal suppose supposal speculation speculate postulate posit plerophory expect estimation estimate doubt divining divine deem deduce dead-reckoning consider