日本歯科大学 にっぽんしかだいがく Also written にほんしかだいがく Meanings Noun Nippon Dental University Kanji 日 day. Read as ニチ. 本 origin. Read as ホン. 歯 tooth 科 subject 大 big. Read as ダイ. 学 study. Read as ガク. Jinuma: Japanese Dictionary · Word lists