warden (n.)

• alderman
• archon
• attendant
• bull
• burgomaster
• caretaker
• cerberus
• chancellor
• commandant
• commissar
• commissioner
• concierge
• conservator
• councillor
• councilman
• councilwoman
• curator
• custodian
• dean
• doorkeeper
• doorman
• elder
• executive
• gamekeeper
• gaoler
• gatekeeper
• governor
• guard
• guardian
• headman
• jailer
• janitor
• keeper
• legislator
• lifeguard
• lifesaver
• magistrate
• maire
• management
• mayor
• minister
• officer
• official
• ostiary
• porter
• prefect
• president
• prexy
• provost
• ranger
• receptionist
• reeve
• screw
• secretary
• selectman
• shepherd
• steward
• supervisor
• syndic
• treasurer
• turnkey
• undersecretary
• usher
• warder
• watchdog