JMdict: 1742460

超勤 【ちょうきん】

  1. [n] overtime (work)
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Kanji in this word:

Kanji Meanings On Readings Kun Readings Grade
超 Transcend, Super-, Ultra- チョウ こ.える, こ.す
勤 Diligence, Become Employed, Serve キン, ゴン つと.める, -づと.め, つと.まる, いそ.しむ 6