noun A person employed to look after the passengers on a ship, aircraft, or train. A person responsible for supplies of food to a college, club, or other institution. An official appointed to supervise arrangements or keep order at a large public event, for example a race, match, or demonstration. short for shop steward A person employed to manage another's property, especially a large house or estate.
verb (of an official) supervise arrangements or keep order at (a large public event) (the event was organized and stewarded properly) Manage or look after (another's property) (security is found in reparticipating in community and stewarding nature)