Postulate and Supposition

Postulate

Postulate noun - Something taken as being true or factual and used as a starting point for a course of action or reasoning.
Usage example: one of the postulates that the true agnostic rejects is the assumption that it is even possible for us to know whether God exists

Supposition is a synonym for postulate in anticipation topic. In some cases you can use "Supposition" instead a noun "Postulate", when it comes to topics like idea, conjecture, assumption, reason. popular alternative

Nearby Words: postulated, postulant, postulating

Supposition

Supposition noun - Something taken as being true or factual and used as a starting point for a course of action or reasoning.
Usage example: worthless genetic research that was based on the erroneous supposition that acquired characteristics can be passed on to offspring

Postulate is a synonym for supposition in anticipation topic. You can use "Postulate" instead a noun "Supposition", if it concerns topics such as idea, conjecture, assumption, reason. popular alternative

Cite this Source
Supposition and Postulate. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/postulate/supposition
Postulate & Supposition. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/postulate/supposition>.
Supposition or Postulate. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/postulate/supposition.
Google Ngram Viewer shows how "postulate" and "supposition" have occurred on timeline