Synonyms of hypothesis

1 Syllable

guess, reck, layout, plan, ground, term

2 Syllables

belief, thesis, data, basis, scheme, lemma, guesswork, guesses, system, reason, theorem, axiom, concept

3 Syllables

opinions, suggestion, conclusion, demurrer, surmise, position, assumptions, assumption, assignment, opinion, proposal, deduction, illations, condition, surmising, premise, reasoning, supposal, illation, foundation, principle

4 Syllables

rationale, implications, inference, speculations, theorization, apriority, explanation, implication, postulate, proposition, postulations, philosophy, antecedent, demonstration, speculation, attribution, suppositions, propositions, supposition, derivation, conjecture, postulation

5 Syllables

significancy, interpretation, presupposition, propositioning, syllogization, presuppositions, propositioned

6 Syllables

conceptualization