A hallow is something that is holy, sacred, or consecrated; it can refer to a person, place, object, or concept that is regarded with reverence or treated as sacred. In broader usage, to hallow something is to honor it as holy or to set it apart for a special, sacred purpose. The term appears in historical and religious contexts as well as in common phrases such as “hallowed ground” or “hallowing a day or ritual.” If you’d like, I can provide definitions from specific dictionaries or explain how the term is used in particular traditions or texts.
