Sanctus is a Latin word that translates to "holy" or "sacred." It is often used in reference to religious texts, prayers, and hymns. Some synonyms for Sanctus include "consecrated," "devout," "blessed," and "divine." Other possible synonyms include "reverent," "hallowed," "pietistic," and "angelic." These words all convey a sense of deep respect and reverence for the sacredness of something, whether it be a religious text or a physical space. In many ways, these synonyms encapsulate the essence of what it means to be holy or sacred, and can be used to describe anything that inspires a sense of awe and devotion in its followers.