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研

Polish, Study Of, Sharpen

9 strokes

On readings 音読み

けん

Kun readings 訓読み

と.ぐ

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Words using 研

研究けんきゅうstudyN4 研究室けんきゅうしつthe professor's officeN4 研修けんしゅうtrainingN2 研ぐとぐto sharpenN1 研究所けんきゅうじょresearch institute ; (research) laboratory 研究けんきゅうresearch; study 研究施設けんきゅうしせつresearch facility 研けんresearch (institute, laboratory, group, etc.)研究所けんきゅうじょresearch institute 研究員けんきゅういんresearcher 研究者けんきゅうしゃresearcher 経済研究所けいざいけんきゅうじょeconomic research institute

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