Synonyms of supposition

nounMore synonyms

• assumptionThe act of taking for granted, or supposing a thing without proof; a supposition; an unwarrantable claim.
• conjectureA supposition based upon incomplete evidence; a hypothesis.
• foreguessA conjecture; an assumption.
• givenA condition that is assumed to be true without further evaluation.
• guessA prediction about the outcome of something, typically made without factual evidence or support.
• hunch
• hypothesisAn assumption taken to be true for the purpose of argument or investigation.
• inference
• posit
• possibility
• postulation
• presumption
• reckoning
• speculation
• surmiseThought, imagination, or conjecture, which may be based upon feeble or scanty evidence; suspicion; guess.
• suspicion
• theory