special

(noun): A reduction in consumer cost (usually for a limited time) for items or services rendered.
(noun): One of a rotation of meals systematically offered for a lower price at a restaurant.
(noun): Unusual or exceptional episode of a series.
(noun): A special constable.
(noun): Anything that is not according to normal practice, plan, or schedule, as an unscheduled run of transportation that is normally scheduled.
(noun): Any unlicensed medicine produced or obtained for a specific individual patient.
(noun): A correspondent; a journalist sent to the scene of an event to report back.
(noun): A dispatch sent back by a special correspondent.
(noun): A light that illuminates a specific person or thing on the stage.
(verb): (nursing) To supervise a patient one-on-one.
(adjective): Distinguished by a unique or unusual quality.
(adjective): Of particular personal interest or value; dear; beloved.
(adjective): Of or related to learning or intellectual disabilities.
(adjective): Constituting or relating to a species.
(adjective): Chief in excellence.
(adjective): Of or related to unconventional warfare, as in "special forces" and "special operations".