ハッテンチュウ
Meanings
Adjective (の)
Noun
1. under development; in progress
Pitch accent
ッテ
ンチュウ
Composed of
development; growth; development (of a situation, story, etc.); advancement; playing around; having an active sex life
medium; average; moderation; middle school; China; volume two (of three); during (a certain time when one did or is doing something)