In Shum Sanctuary 'spoken languages'  is used to refer to any or all the languages that we use or have used for communication amongst each other. These languages such as English, Mandrin, French, Tamil, Hindi, Swahili, Spanish and so forth are used for communication and developing knowledge based on our daily lives and our observations of the world around us. Spoken languages are managed by vested authorities who maintain the vocabulary, structure and rules for the languages. These languages have been developing around human civilizations for centuries if not millennias and are highly effective for use in communication and understanding of the world around us. Within these languages are specialised nomenclatures to catalong and categorise the variety of life, things and places in our world.
Rehnadee Shum which is a language for meditation is not a 'spoken language' as described above. Instead of communication it is used as nomenclature for the Innerverse, which is the world within us, or the world of our mind that also contains the spiritual realms. The management of the language, its vocabulary and its rules is the responsibility of Shum Sanctuary.