1.
delinquency, misconduct
Antisocial or illegal behavior, especially by young people.
They are working on delinquency prevention activities.
非行防止 = delinquency prevention
There are facilities for rehabilitating juvenile delinquents.
非行少年 = juvenile delinquent
Commonly used to refer to juvenile crime and antisocial behavior.
COMMON COLLOCATIONS:
- 少年非行 (juvenile delinquency)
- 非行少年 (juvenile delinquent)
- 非行に走る (to turn to delinquency)
- 非行防止 (delinquency prevention)
- 非行グループ (delinquent group)
HOMOPHONE:
- 飛行 - flight, flying (aircraft)
NOTE:
The character 非 means "not" or "wrong," and 行 means "conduct," so 非行 literally means "wrong conduct."