ちあん
Meanings
Noun
1. public order; public peace; public security; law and order
If things continue like this, public order will deteriorate, and other merchants will stop passing through.
Pitch accent
ち
あん
ち
あん
Used in vocabulary (7 in total)
maintenance of public order; maintaining security
security police
security force; public safety force
Examples (7 in total)
That's a matter of public safety.
Because it is a place with poor public safety.
I am also a member of the security department.