incarceration

US /ɪnˌkɑːr.səˈreɪ.ʃən/
UK /ɪnˌkɑːr.səˈreɪ.ʃən/
1.

sự giam giữ

the act of putting or keeping someone in prison or in a place used as a prison:

:
We’re spending billions of dollars each year on incarceration.