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

Japan

(archaic) Japan

a male given name

(Christianity) Incarnation (incarnation of Jesus Christ in a human body) / (Internet slang, by extension) incarnation as a 2D character (see バ美肉)

selling electricity to electric power company

to sell electricity to electric power company

Japanese food, Japanese cuisine

Japanese foods, Japanese cuisine

Japanese-style painting - Japanese paintings based on Japonism