Shirabe
精励恪勤 せいれいかっきん
  • noun (common) (futsuumeishi)
  • noun or participle which takes the aux. verb suru
  • adjectival nouns or quasi-adjectives (keiyodoshi)
English JMdict
1
noun (common) (futsuumeishi)noun or participle which takes the aux. verb suruadjectival nouns or quasi-adjectives (keiyodoshi) yojijukugo assiduousness;attending diligently to one's study or duties

漢字 kanji used

精 refined, ghost 14画 · JLPT N 2 励 encourage, be diligent 7画 · JLPT N 1 恪 carefulness 9画 勤 diligence, become employed 12画 · JLPT N 2