1. [n]  a television production that features a particular person or work or topic; "the last of a series of BBC specials on Iran is being shown tonight"
2. [n]  a special offering (usually temporary and at a reduced price) that is featured in advertising; "they are having a special on pork chops"
3. [n]  a dish or meal given prominence in e.g. a restaurant
4. [adj]  surpassing what is common or usual or expected; "he paid especial attention to her"; "exceptional kindness"; "a matter of particular and unusual importance"; "a special occasion"; "a special reason to confide in her"; "what's so special about the year 2000?"
5. [adj]  having a specific function or scope; "a special (or specific) role in the mission"
6. [adj]  for a special service or occasion; "a special correspondent"; "a special adviser to the committee"; "had to get special permission for the event"
7. [adj]  first and most important; "his special interest is music"; "she gets special (or particular) satisfaction from her volunteer work"
8. [adj]  adapted to or reserved for a particular purpose; "a special kind of paint"; "a special medication for arthritis"
9. [adj]  added to a regular schedule; "a special holiday flight"; "put on special buses for the big game"

1. \Spe"cial\, a. [L. specialis, fr. species a particular
   sort, kind, or quality: cf. F. sp['e]cial. See {Species}, and
   cf. {Especial}.]
   1. Of or pertaining to a species; constituting a species or
      sort.
   
            A special is called by the schools a ``species''.
                                                  --I. Watts.
   
   2. Particular; peculiar; different from others;
      extraordinary; uncommon.
   
            Our Savior is represented everywhere in Scripture as
            the special patron of the poor and the afficted.
                                                  --Atterbury.
   
            To this special evil an improvement of style would
            apply a special redress.              --De Quincey.
   
   3. Appropriate; designed for a particular purpose, occasion,
      or person; as, a special act of Parliament or of Congress;
      a special sermon.
   
   4. Limited in range; confined to a definite field of action,
      investigation, or discussion; as, a special dictionary of
      commercial terms; a special branch of study.
   
   5. Chief in excellence. [Obs.]
   
            The king hath drawn The special head of all the land
            together.                             --Shak.
   
   {Special administration} (Law), an administration limited to
      certain specified effects or acts, or one granted during a
      particular time or the existence of a special cause, as
      during a controversy respecting the probate of a will, or
      the right of administration, etc.
   
   {Special agency}, an agency confined to some particular
      matter.
   
   {Special bail}, {Bail above}, or {Bail to the action} (Law),
      sureties who undertake that, if the defendant is
      convicted, he shall satisfy the plaintiff, or surrender
      himself into custody. --Tomlins. Wharton (Law Dict.).
   
   {Special constable}. See under {Constable}. --Bouvier.
   
   {Special damage} (Law), a damage resulting from the act
      complained of, as a natural, but not the necessary,
      consequence of it.
   
   {Special demurrer} (Law), a demurrer for some defect of form
      in the opposite party pleading, in which the cause of
      demurrer is particularly stated.
   
   {Special deposit}, a deposit made of a specific thing to be
      kept distinct from others.
   
   {Special homology}. (Biol.) See under {Homology}.
   
   {Special injuction} (Law), an injuction granted on special
      grounds, arising of the circumstances of the case.
      --Daniell.
   
   {Special issue} (Law), an issue produced upon a special plea.
      --Stephen.
   
   {Special jury} (Law), a jury consisting of persons of some
      particular calling, station, or qualification, which is
      called upon motion of either party when the cause is
      supposed to require it; a struck jury.
   
   {Special orders} (Mil.), orders which do not concern, and are
      not published to, the whole command, such as those
      relating to the movement of a particular corps, a detail,
      a temporary camp, etc.
   
   {Special partner}, a limited partner; a partner with a
      limited or restricted responsibility; -- unknown at common
      law.
   
   {Special partnership}, a limited or particular partnership;
      -- a term sometimes applied to a partnership in a
      particular business, operation, or adventure.
   
   {Special plea in bar} (Law), a plea setting forth particular
      and new matter, distinguished from the general issue.
      --Bouvier.
   
   {Special pleader} (Law), originally, a counsel who devoted
      himself to drawing special counts and pleas; in a wider
      sense, a lawyer who draws pleadings.
   
   {Special pleading} (Law), the allegation of special or new
      matter, as distingiushed from a direct denial of matter
      previously alleged on the side. --Bouvier. The popular
      denomination of the whole science of pleading. --Stephen.
      The phrase is sometimes popularly applied to the specious,
      but unsound, argumentation of one whose aim is victory,
      and not truth. --Burrill.
   
   {Special property} (Law), a qualified or limited ownership
      possession, as in wild animals, things found or bailed.
   
   {Special session}, an extraordinary session; a session at an
      unusual time or for an unusual purpose; as, a special
      session of Congress or of a legislature.
   
   {Special statute}, or {Special law}, an act of the
      legislature which has reference to a particular person,
      place, or interest; -- in distinction from a general law.
   
   
   {Special verdict} (Law), a special finding of the facts of
      the case, leaving to the court the application of the law
      to them. --Wharton (Law Dict.).
   
   Syn: Peculiar; appropriate; specific; dictinctive;
        particular; exceptional; singular. See {Peculiar}.
   
   

2. \Spe"cial\, n.
   1. A particular. [Obs.] --Hammond.
   
   2. One appointed for a special service or occasion.
   
   {In special}, specially; in particular. --Chaucer.
   
   

A SRI specification language.

["SPECIAL - A Specification and Assertion Language", L. Robinson et al, TR CSL-46, SRI, Jan 1987].