豊国 とよのくに Also written とよくに Meanings Noun Toyo (former province located in present-day Ōita and Fukuoka prefectures; later split into Buzen and Bungo provinces) See also: 豊州 (ほうしゅう). affluent country; rich country Kanji 豊 abundant. Read as とよ. 国 country. Read as くに. Jinuma: Japanese Dictionary · Word lists