Last Updated
：2025/12/07
研磨
Hiragana
けんま
Noun
Japanese Meaning
物の表面をこすって滑らかにしたり、光沢を出したりすること / 技術や能力などを鍛えて、より優れた状態に高めること
Easy Japanese Meaning
かたいもののひょうめんをこすってけずり、なめらかにきれいにすること
Sense（1）
grinding, polishing
Sense（2）
improving one's skill
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
研磨
See correct answer
I spend time grinding coffee beans every day.
See correct answer
私は毎日、コーヒー豆の研磨に時間を費やしています。
Japanese - English
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