Law
Law noun - A rule of conduct or action laid down by a governing authority and especially a legislature.
Postulate and law are semantically related in standard topic. In some cases you can use "Postulate" instead a noun "Law", when it comes to topics like fundamental principle.
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
Law and postulate are semantically related in fundamental principle topic. Sometimes you can use "Law" instead a noun "Postulate".
Mutual synonyms
Cite this Source
Postulate and Law. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/law/postulate
Law & Postulate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/law/postulate>.
Postulate or Law. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/law/postulate.
Google Ngram Viewer shows how "law" and "postulate" have occurred on timeline