theorize Synonyms

speculate hypothecate conjecture hypothesise hypothesize theorise suppose surmise construct a theory supposed suggest philosophizing speculating reckon propose suspect theory think put on to something develop a theory stay in the clouds be metaphysical take a shot conjectures hypothesized take a stab understand presuppose presume generalize gather fancy divine deduce contemplate consider conjectured conclude believe guess hypothesis imagine premised premise postulating postulate posit philosophize opine muse