abundant, wealthy, plentiful, fully sufficient

beautiful

(archaic) beautiful

area, district, particular geographic region

district, province, area

nature / spontaneity

Kōshin'etsu region, including prefectures of Yamanashi, Nagano, and Niigata in Japan

natural / spontaneous

naturally / spontaneously / rarely / coincidentally

Short for 日本国 (Nihon-koku): Japan (a country and archipelago in East Asia) / a surname