SYNONYMS
prison, penal institution, place of detention, lock-up, place of confinement, guardhouse, correctional facility, detention centre
young offender institution, youth custody centre
North American penitentiary, jailhouse, boot camp, stockade, house of correction
informal the clink, the slammer, inside, stir, the jug, the big house, the brig, the glasshouse
British informal the nick
North American informal the can, the pen, the cooler, the joint, the pokey, the slam, the skookum house, the calaboose, the hoosegow
British informal, dated chokey, bird, quod
historical pound, roundhouse
British historical approved school, borstal, bridewell
Scottish historical tollbooth
historical bastille
North American historical reformatory