hieratic

(noun) a cursive form of Egyptian hieroglyphics; used especially by the priests. Synonyms: hieratic script.

(adj) associated with the priesthood or priests. Synonyms: priestly, hieratical, sacerdotal. Examples: "Priestly (or sacerdotal) vestments." "Hieratic gestures."

(adj) written or belonging to a cursive form of ancient Egyptian writing. Example: "Hieratic egyptian script."

(adj) adhering to fixed types or methods; highly restrained and formal. Example: "The more hieratic sculptures leave the viewer curiously unmoved."