A jailer is a person responsible for the supervision of prisoners in a jail or prison. The term 'WARDEN' (6 letters) is used to refer to the head of a prison, while 'CAPTOR' (6 letters) is another name for a jailer. A 'TURNKEY' (7 letters) is an old-fashioned term for a jailer, while 'KEEPER' (6 letters) is another name for a jailer. An 'alcaide' (7 letters) is a Spanish term for a jailer, and 'SCREW' (5 letters) is a slang term for a jailer. A 'CUSTODIAN' (9 letters) is a more general term for someone who takes care of a place, and 'hewatchescells' (14 letters) is a phrase that can be used to describe a jailer's duties.