To hallow is to sanctify, to set apart as holy. The word is central to the Lord's Prayer: "Hallowed be thy name." In poetry, "hallowed" describes anything touched by the divine—a place, a time, a person, or an object. It evokes a sense of awe, reverence, and ancient sanctity. Poets use the term to transform the ordinary, indicating that a particular ground, memory, or tradition is imbued with a sacred quality that demands respect and veneration.

“Hallowed” (from Old English halig, holy) appears in the Lord’s Prayer (“hallowed be thy name”); it implies reverence that sets apart; in poetry, hallowed spaces (groves, temples, memory) are treated with linguistic care—using elevated diction, silence, or ritual repetition to mirror the sacredness invoked.