👉 "Uncoarseness" is a concept in linguistics, philosophy, and computer science that refers to an aspect of linguistic complexity or non-standardity. It involves structures that are not perfectly regular but still appear to be well-formed by some means. Uncoarse languages, for example, have complex grammar rules but exhibit few syntactic features typical of a standard language. The term was coined by linguist and computer scientist John McCarthy in 1975. Uncoarseness can be