bar
black
bleak
cage
captivity
cell
confinement
convict
crime
criminal
despair
dirty
door
entrance
freedom
guilt
imprison
imprisoned
incarcerated
incarceration
iron
isolation
jail
justice
law
lock
lockup
metal
old
pathway
penitentiary
presoner
prison
prisoner
punishment
rust
safe
security
slammer
trapped
walkway