Na-adjective (keiyodoshi), Noun which may take the genitive case particle 'no', Nountranquil; calm; restful; peaceful; quiet

Noun, Na-adjective (keiyodoshi)peace; quiet; tranquility; tranquillity

Noun, Na-adjective (keiyodoshi)tranquility; tranquillity; calmness; serenity; quietness

Noun, Na-adjective (keiyodoshi)peace and quiet; safe and peaceful; tranquil and uneventful