Synonyms of presumptions

1 Syllable

guess, stab, shot, grounds

2 Syllables

thesis, basis, posit, reason, chance

3 Syllables

surmise, assumption, opinion, suspicion, premise, apriorism

4 Syllables

postulate, likelihood, supposition, conjecture, postulation

5 Syllables

anticipation, presupposition, probability, plausibility