a routine that can be used as needed
an unvarying or habitual method or procedure
a company that performs a public service; subject to government regulation
a short theatrical performance that is part of a longer program
found in the ordinary course of events
a set sequence of steps, part of larger computer program
the service (electric power or water or transportation) provided by a public utility
the quality of being of practical use
(economics) a measure that is to be maximized in any situation involving choice
a facility composed of one or more pieces of equipment connected to or part of a structure and designed to provide a service such as heat or electricity or water or sewage disposal
