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
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On readings
ケン
Kun readings
とぐ
Variant forms
硏Words with 研
LevelWord & meaningActions
- —アジア経済研究所Institute of Developing Economies
- —航空宇宙技術研究所National Aerospace Laboratory; NAL
- —パナウェーブ研究所Pana-Wave Laboratory (Japanese religious organization)
- —医療福祉機器研究所Technology Research Association of Medical and Welfare Apparatus
- —英国国際教育研究所Institute of International Education in London; IIEL
- —欧州原子核研究機関European Organization for Nuclear Research; Organisation européenne pour la recherche nucléaire (formerly Conseil Européenne pour la Recherche Nucléaire); CERN
- —科学技術政策研究所National Institute of Science and Technology Policy
- —科学技術政策研究所National Institute of Science and Technology Policy; NISTE
- —韓国科学技術研究所Korean Institute of Science and Technology
- —韓国航空宇宙研究所Korea Aerospace Research Institute; KARI
- —韓国生命工学研究所Korea Research Institute of Bioscience and Biotechnology; KRIBB
- —京都大学防災研究所Disaster Prevention Research Institute Kyoto University; DPRI
- —金属材料技術研究所National Research Institute for Metals
- —九州工業技術研究所Kyushu National Industrial Research Institute
- —研究社新和英大辞典Kenkyusha's New Japanese-English Dictionary; Green Goddess (GG)
- —交通安全公害研究所Traffic Safety and Nuisance Research Institute
- —国際環境開発研究所International Institute for Environment and Development
- —国際教育計画研究所International Institute for Educational Planning
- —国際経営開発研究所International Institute for Management Development; IMD
- —国際食糧政策研究所International Food Policy Research Institute; IFPRI