A maître d', a headwaiter.
An honorific title given to a prominent person. See colonel.
The head boy of a school.
A chief or leader.
An army officer with a rank between the most senior grade of lieutenant and major.
A naval officer with a rank between commander and commodore.
The person lawfully in command of a ship or other vessel.
One of the athletes on a sports team who is designated to make decisions, and is allowed to speak for his team with a referee or official.
A commissioned officer in the United States Navy, Coast Guard, NOAA Corps, or PHS Corps of a grade superior to a commander and junior to a rear admiral (lower half). A captain is equal in grade or rank to a United States Army, Marine Corps, or Air Force colonel.
The leader of a group of workers.
To act as captain
To exercise command of a ship, aircraft or sports team.
A moderator or master of ceremonies for a performance.
One that provides a facility for an event.
The consecrated bread of the Eucharist.
A cell or organism which harbors another organism or biological entity, usually a parasite.
An organism bearing certain genetic material, with respect to its cells.
A large number of items; a large inventory.
Any computer attached to a network.
One which receives or entertains a guest, socially, commercially, or officially.
A paid male companion offering conversation and in some cases sex, as in certain types of bar in Japan.
A person or organization responsible for running an event.
A multitude of people arrayed as an army; used also in religious senses, as: Heavenly host (of angels)
To perform the role of a host.
To run software made available to a remote user or process.