The Collaborative International Dictionary of English v.0.48:

Abscess \Ab"scess\ ([a^]b"s[e^]s), n.; pl. Abscesses
   ([a^]b"s[e^]s*[e^]z). [L. abscessus a going away, gathering
   of humors, abscess, fr. abscessus, p. p. of absedere to go
   away; ab, abs + cedere to go off, retire. See Cede.] (Med.)
   A collection of pus or purulent matter in any tissue or organ
   of the body caused by infection.
   [1913 Webster + AS]

   Cold abscess,
   (a) an abscess of slow formation, unattended with the pain
       and heat characteristic of ordinary abscesses, and
       lasting for years without exhibiting any tendency towards
       healing; a chronic abscess. AS
   (b) an abscess produced by tubercle bacilli, called also
       tuberculous abscess. --AS
       [1913 Webster + AS]

The Collaborative International Dictionary of English v.0.48:

Cold \Cold\ (k[=o]ld), a. [Compar. Colder (-[~e]r); superl.
   Coldest.] [OE. cold, cald, AS. cald, ceald; akin to OS.
   kald, D. koud, G. kalt, Icel. kaldr, Dan. kold, Sw. kall,
   Goth. kalds, L. gelu frost, gelare to freeze. Orig. p. p. of
   AS. calan to be cold, Icel. kala to freeze. Cf. Cool, a.,
   Chill, n.]
   1. Deprived of heat, or having a low temperature; not warm or
      hot; gelid; frigid. "The snowy top of cold Olympis."
      --Milton.
      [1913 Webster]

   2. Lacking the sensation of warmth; suffering from the
      absence of heat; chilly; shivering; as, to be cold.
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   3. Not pungent or acrid. "Cold plants." --Bacon
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   4. Wanting in ardor, intensity, warmth, zeal, or passion;
      spiritless; unconcerned; reserved.
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            A cold and unconcerned spectator.     --T. Burnet.
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            No cold relation is a zealous citizen. --Burke.
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   5. Unwelcome; disagreeable; unsatisfactory. "Cold news for
      me." "Cold comfort." --Shak.
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   6. Wanting in power to excite; dull; uninteresting.
      [1913 Webster]

            What a deal of cold business doth a man misspend the
            better part of life in!               --B. Jonson.
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            The jest grows cold . . . when in comes on in a
            second scene.                         --Addison.
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   7. Affecting the sense of smell (as of hunting dogs) but
      feebly; having lost its odor; as, a cold scent.
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   8. Not sensitive; not acute.
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            Smell this business with a sense as cold
            As is a dead man's nose.              --Shak.
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   9. Distant; -- said, in the game of hunting for some object,
      of a seeker remote from the thing concealed.
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   10. (Paint.) Having a bluish effect. Cf. Warm, 8.
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   Cold abscess. See under Abscess.

   Cold blast See under Blast, n., 2.

   Cold blood. See under Blood, n., 8.

   Cold chill, an ague fit. --Wright.

   Cold chisel, a chisel of peculiar strength and hardness,
      for cutting cold metal. --Weale.

   Cold cream. See under Cream.

   Cold slaw. See Cole slaw.

   In cold blood, without excitement or passion; deliberately.
      [1913 Webster]

            He was slain in cold blood after the fight was over.
                                                  --Sir W.
                                                  Scott.

   To give one the cold shoulder, to treat one with neglect.

   Syn: Gelid; bleak; frigid; chill; indifferent; unconcerned;
        passionless; reserved; unfeeling; stoical.
        [1913 Webster]