[1] : The Collaborative International Dictionary of English v.0.48

superb \superb"\, a. f. superbe, l. superbus, fr. super over.
   see super-.
   1. grand; magnificent; august; stately; as, a superb edifice;
      a superb colonnade.
      1913 webster

   2. rich; elegant; as, superb furniture or decorations.
      1913 webster

   3. showy; excellent; grand; as, a superb exhibition.
      1913 webster

   superb paradise bird zool., a bird of paradise
      paradisaea superba syn. lophorina superba having the
      scapulars erectile, and forming a large ornamental tuft on
      each shoulder, and a large gorget of brilliant feathers on
      the breast . the color is deep violet, or nearly black,
      with brilliant green reflections. the gorget is bright
      metallic green.

   superb warber. zool. see blue wren, under wren.
      1913 webster -- superb"ly, adv. -- superb"ness, n.
      1913 webster
see also:
super- superb paradise bird paradisaea superba lophorina superba superb warber blue wren 
wren superb"ly superb"ness 

[2] : WordNet (r) 2.0

superbly
     adv : used as an intensifier extremely well; "her voice is
           superbly disciplined"; "the colors changed wondrously
           slowly" syn: wonderfully, wondrous, wondrously,
           toppingly, marvellously, terrifically, marvelously
see also:
wonderfully wondrous wondrously toppingly marvellously terrifically 
marvelously 

[3] : Moby Thesaurus II by Grady Ward, 1.0

57 moby thesaurus words for "superbly":
   ably, adeptly, adroitly, agilely, aptly, artfully, artistically,
   brilliantly, capably, cleverly, competently, cunningly, deftly,
   dexterously, dextrously, divinely, efficiently, elaborately,
   elegantly, excellently, expertly, exquisitely, extravagantly,
   featly, gloriously, grandiosely, grandly, handily, immensely,
   imposingly, impressively, ingeniously, luxuriously, magnificently,
   majestically, marvelously, masterfully, neatly, nimbly, nobly,
   proficiently, proudly, resourcefully, skillfully, splendaciously,
   splendidly, splendiferously, spryly, sumptuously, terrifically,
   tremendously, well, with consummate skill, with finesse,
   with genius, with skill, wonderfully

Superbly >> S Words
Superbly, definition of term: Superbly
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