Peaceful state is a term used to describe a state of tranquility and serenity. The crossword solutions for this term are CALM, REPOSE, and EASE, all of which refer to a peaceful state. CALM is an adjective that means free from disturbance or agitation, while REPOSE is a noun that refers to a state of rest or inactivity. Lastly, EASE is a noun that describes a state of comfort or freedom from difficulty. All three words together paint a picture of a peaceful state.