Open prison
Synonyms for Open prison
- gaol
- jail
- inside
- up the river
- jailhouse
- joint
- pen
- pound
- rack
- reformatory
- slammer
- solitary
- stir
- stockade
- black hole
- detention camp
- house of correction
- penal institution
- cooler
- clink
- can
- bullpen
- brig
- bastille
- cell
- remand home
- borstal
- oubliette
- dungeon
- secure unit
For more similar words, try Open prison on Thesaurus.plus dictionary