JMdict: 1655530

研ぎ澄ます 【とぎすます】

  1. [v5s,vt] to sharpen; to grind; to whet; to hone; to make keen
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Kanji in this word:

Kanji Meanings On Readings Kun Readings
Polish, Study Of, Sharpen ケン と.ぐ
Lucidity, Be Clear, Clear, Clarify, Settle, Strain, Look Grave チョウ す.む, す.ます, -す.ます