A person who holds open the door at the entryway (entrance) to a building, summons taxicabs, and provides an element of security; in apartment buildings, he also accepts deliveries and may perform certain concierge type services.
An official charged with supervisory duties or with the enforcement of specific laws or regulations; such as a game warden or air-raid warden
A variety of pear.
A governing official in various institutions
A chief administrative officer of a prison.
To carry out the duties of a warden.