大阪商業大学 おおさかしょうぎょうだいがく Meanings Noun Osaka University of Commerce Kanji 大 big. Read as ダイ. 阪 Osaka. Read as さか. 商 trade. Read as ショウ. 業 business. Read as ギョウ. 学 study. Read as ガク. Jinuma: Japanese Dictionary · Word lists