What is another word for show of reason?
Pronunciation: [ʃˈə͡ʊ ɒv ɹˈiːzən] (IPA) 
"Show of reason" is a phrase used to describe an act of attempting to prove a point logically or rationally. There are several synonyms for this phrase such as demonstration, evidence, display, proof, substantiation, and validation. Each of these synonyms highlights the essential nature of the concept of "show of reason" in different ways. For example, "proof" suggests that the act is aimed at conclusively establishing a point. "Demonstration" suggests that it involves a practical manifestation of the point. Similarly, "substantiation" implies that the act aims to establish the validity of a claim while "validation" suggests that it seeks to confirm or authenticate a point already established.
