Details
- Part of speech
- Noun, Suru verb, Intransitive verb
- Romaji
- hattatsu
Example sentences
子どもの発達が心配です。
kodomono hattatsu ga shinpai desu
I'm worried about the child's development.
この子、すごく発達が早いね。
kono ko, sugoku hattatsu ga hayai ne
This child develops very quickly.