| りょ | っ | 
|---|---|
| 緑 | 
| か | 
|---|
| 化 | 
noun, takes する, transitive verb
- greening (i.e. planting to increase greenery), tree planting, afforestation.
Variations
| Pronunciation | Kanji | Kana | Is Common | |||||
|---|---|---|---|---|---|---|---|---|
| 
 
 | 緑化 | りょっか | ✔ | |||||
| 
 
 | 緑化 | りょくか | 
Contained Kanji Breakdown
green
みどり リョク ロク (3rd, N2)
thread
いと シ (1st, N2)