The act or state of subsisting.
A means of subsisting, especially means barely sufficient to maintain life.
Something that has real or substantial existence.
A supermarket for military personnel and their dependents, usually located on a military installation.
A store where food and equipment are sold, as in a mining camp.
A lunchroom or cafeteria, especially one in a film or television studio.
A person to whom a special duty is given by a higher authority; a deputy.