warden
Definitions
A person responsible for the supervision of a particular place or the enforcement of regulations.
The official in charge of a prison.
A person who is responsible for the protection or care of something, such as a park or wildlife.
Examples
The prison warden conducted a thorough inspection of the cell block.
The game warden patrolled the forest to ensure that all hunters were following the regulations.
Synonyms
custodian guardian jailer keeper overseer superintendent watchman