← Back to browse研けん[ken]noun#6,263Japanese definitionNo Japanese definition yet.English definitionresearch (institute, laboratory, group, etc.)ExamplesNo examples yet.Loading examples…Ask about thisKanji研polish; study of; sharpenケン / と.ぐ · 9 strokes研究研究所研修研磨研修生研ぐ総研最新研究← 幅広い悪意 →