Inclined to make conjectures
Given to the use of hypotheses
Of, relating to, or involving inference.
(Usage Problem) Presumptuous:
Regarded as true, genuine, etc., without actual knowledge
Part or all of this entry has been imported from the 1913 edition of Webster's Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
Substituted with intent to deceive or defraud; spurious; counterfeit
Presumed to be true, real, or genuine, especially on inconclusive grounds
Find another word for suppositive. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for suppositive, like: conjectural, hypothetic, hypothetical, inferential, presumptive, supposed, suppositional, suppositious, supposititious and belief.