| ら | く | 
|---|---|
| 酪 | 
| そ | 
|---|
| 素 | 
noun
- casein.
 
Variations
| Pronunciation | Kanji | Kana | Is Common | |||||
|---|---|---|---|---|---|---|---|---|
                                
 
  | 
                            酪素 | らくそ | 
Contained Kanji Breakdown
dairy products, whey, broth
ラク (9th, N1)
west, bird, sign of the bird
とり ユウ なが (Kentei Pre-1, N1)