勉強 / 漢字 / 研

ケン

と.ぐ

polish; study of; sharpen

Grade Level 3

9 Strokes

Words

技研

ぎけん

  • technical research institute n
Advanced

癌研

がんけん

  • cancer research n abbr
  • cancer research institute; cancer research center (centre) n abbr
Advanced

司法研修所

しほうけんしゅうじょ

  • Judicial Research and Training Institute n
Advanced

事例研究

じれいけんきゅう

  • case studies n
Advanced

薬研

やげん

  • druggist's mortar n
Advanced