研削

Reading

Kana: けんさく

Romaji: kensaku

Definition

noun

vs

1

grinding

Kanji

研

Readings: ケン、 と.ぐ

Meanings: polish, study of, sharpen

削

Readings: サク、 けず.る、 はつ.る、 そ.ぐ

Meanings: plane, sharpen, whittle, pare, shave