とぐ

研ぐ

表記・読み：磨ぐ・砥ぐ・とぐ

1. 1

   to sharpen; to hone; to whet; to grind

   五段動詞（ぐ）他動詞
2. 2

   to wash (rice)

   五段動詞（ぐ）他動詞esp. 磨ぐ
3. 3

   to scour; to polish; to burnish

   五段動詞（ぐ）他動詞