"Hierogrammatist" Natural Recordings by Native Speakers
A hierogrammatist is a writer or interpreter of sacred and mystical symbols, often used in the context of ancient Egyptian hieroglyphics. It can also refer to someone who writes or deciphers a special form of writing or code, often mystically or occultly inclined.
Hierological refers to something that is related to or involving the study of sacred writings, such as the Bible or the Quran. Hierology is the study of sacred texts and their interpretation, often in a religious or theological context.