研究科 けんきゅうか Meanings Noun postgraduate course; graduate course; graduate program; graduate school (of) Kanji 研 research. Read as ケン. 究 investigate. Read as キュウ. 科 subject. Read as カ. Words containing 研究科 理学研究科 (りがくけんきゅうか) graduate school of science Word lists Encyclopedia Jinuma: Japanese Dictionary · Word lists