緑化

りょっか, りょくかryokka

noun · suru verb · transitive

  1. greening (i.e. planting to increase greenery)
  2. tree planting
  3. afforestation

Kanji in this word

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences