Kanji1 / 9
研 kanji
polish, study of, sharpen
- JLPT level
- N4 (unofficial)
- First appears in
- N4 vocabulary
- Strokes
- 9
- School grade
- Grade 3 (elementary school)
Practice writing
Choose this kanji to write on five sheets. Save your practice to revisit it in My writing.
On readings
ケン
Kun readings
とぐ
Variant forms
硏Words with 研
LevelWord & meaningActions
- —広島平和研究所Hiroshima Peace Institute
- —港湾技術研究所Port and Harbour Research Institute
- —高等教育研究所Higher Education Research Institute
- —国際関係研究所Institute for National Policy Research
- —国際経済研究所Institute for International Economics
- —国際農業研究所International Institute of Agriculture
- —国際労働研究所International Institute for Labour Study
- —国立栄養研究所National Institute of Nutrition
- —国立環境研究所National Institute for Environmental Studies
- —国立教育研究所National Institute for Educational Research
- —国立極地研究所National Institute of Polar Research; NIPR
- —国立公害研究所National Institute of Environmental Pollution Research (pn)
- —国立国語研究所National Institute for Japanese Language and Linguistics; NINJAL; Kokken
- —国立多摩研究所National Institute for Leprosy Research
- —国立老化研究所National Institute on Aging
- —国連軍縮研究所UN Institute for Disarmament Research
- —財政金融研究所Institute of Fiscal and Monetary Policy
- —三和総合研究所SRIC Corporation; Sanwa Research Institute Corporation
- —産業安全研究所National Institute of Industrial Safety
- —蚕業技術研究所Institute of Sericulture