A prison cell.
The penis.
A safe.
Chiefly followed by out: originally (mining), of a vein of ore: to be depleted of ore; now (generally), to diminish to nothing; to dwindle, to trail off.
Synonym of blue peter
A jail cell.
The review process that takes place in a sweat box.
A small overheated cell or room used for solitary confinement or torture.
A small nightclub packed to capacity where people get hot and sweaty.
Any box or boxlike structure used to induce sweating, such as of hides or tobacco
A compartment in a police van to hold a prisoner being transported.
The room where a scene is reviewed.