polish, study of, sharpen
研
Readings:
ケン, と.ぐ, のり
Main radical: 石 (112) Radicals:
Z variant: 硎 non japanese kanji
Strokes: 9 Jouyou: 3 JIS: 14374
Stroke order: picture (png) | animation (svg) | table (svg)
研ぐ とぐ (1)to sharpen, to hone, to whet, to grind, (2)to wash (rice), (3)to scour, to polish, to burnish godan, verb, vtrans
研究開発所 けんきゅうかいはつしょ R & D centershigoto
研究所 けんきゅうじょ research establishment (institute, laboratory, etc.); research establishment (institute, laboratory, etc.)all, gakkou, shigoto
研究者 けんきゅうしゃ researchershigoto
研究室 けんきゅうしつ study (room)jlpt4
研究 けんきゅう study, researchjlpt3, jlpt4
研修 けんしゅう training (esp. in-service), induction coursesuru