Something that is supposed; an assumption made to account for known facts, conjecture. / The act or an instance of supposing.

plural of supposition

Relating to, or based on, supposition; hypothetical; conjectural.

Including or implying supposition, or hypothesis; supposed.

A word denoting or implying supposition.

plural of suppositive

In a suppositive manner.

(philosophy) Theory in medieval Europe to explain then-modern events from an Aristotelian context.

In a suppositional manner; by means of, or in the context of, supposition.

plural of suppositio materialis