| と | 
| の | 
| こ | 
|---|
| 粉 | 
noun
- tonoko, powder made from dried clay used as a polishing powder, filler material, etc..
Variations
| Pronunciation | Kanji | Kana | Is Common | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 
 
 
 | との粉 | とのこ | |||||||
| 
 
 
 | 砥の粉 | とのこ | |||||||
| 
 | 砥粉 | とのこ | |||||||
| 
 
 
 | 砥之粉 | とのこ |