suppose

Synonyms: accept admit brainstorm calculate conjecture cook up dare-say deem divine dream estimate expect figure go out on a limb grant guesstimate hazard a guess hypothesize imagine infer judge opine posit predicate presume presuppose pretend spark speculate surmise suspect take take for granted theorize think understand

Antonyms: calculate know measure

Synonyms: assume be afraid conceive conclude conjecture consider deem dream expect fancy feel gather have a hunch have sneaking suspicion hypothesize imagine judge postulate pretend reckon regard suspect swear by take take as gospel truth take stock in think understand view

Antonyms: disbelieve know