True name

Name of a thing or being that expresses its true nature

A true name is a name of a thing or being that expresses, or is somehow identical to, its true nature. The notion that language, or some specific sacred language, refers to things by their true names has been central to philosophical study as well as various traditions of magic, religious invocation and mysticism (mantras) since antiquity.

This keyword could refer to multiple things. Here are some suggestions: