HYPOTHESIZED
Scrabble letter values: H4Y4P3O1T1H4E1S1I1Z10E1D2 = 33
Definition
HYPOTHESIZED is the past tense of HYPOTHESIZE.
verb HYPOTHESIZE: to believe especially on uncertain or tentative grounds.
Synonyms of HYPOTHESIZE: speculate, theorize, theorise, conjecture, hypothesise, hypothecate, suppose