The Collaborative International Dictionary of English v.0.48:

Elate \E*late"\, v. t. [imp. & p. p. Elated; p. pr. & vb. n.
   Elating.]
   1. To raise; to exalt. [R.]
      [1913 Webster]

            By the potent sun elated high.        --Thomson.
      [1913 Webster]

   2. To exalt the spirit of; to fill with confidence or
      exultation; to elevate or flush with success; to puff up;
      to make proud.
      [1913 Webster]

            Foolishly elated by spiritual pride.  --Warburton.
      [1913 Webster]

            You ought not be elated at the chance mishaps of
            your enemies.                         --Jowett
                                                  (Thucyd. ).
      [1913 Webster]

WordNet (r) 3.0 (2006):

elated
    adj 1: exultantly proud and joyful; in high spirits; "the elated
           winner"; "felt elated and excited" [ant: dejected]
    2: full of high-spirited delight; "a joyful heart" [syn:
       elated, gleeful, joyful, jubilant]

Moby Thesaurus II by Grady Ward, 1.0:

90 Moby Thesaurus words for "elated":
   beaming, blissful, blithe, blithesome, bloated, bloated with pride,
   bright, bright and sunny, bursting with happiness, carried away,
   cheerful, cheery, chuffed, cock-a-hoop, crowing, delighted,
   delighting, ecstatic, elate, elevated, enchanted, enraptured,
   enravished, entranced, eupeptic, euphoric, exalted, excited,
   exhilarated, exultant, exulting, flushed, flushed with pride,
   freaked out, genial, glad, gladsome, gleeful, gloating, glowing,
   happy, high, hopeful, imparadised, in ecstasies, in good spirits,
   in heaven, in high feather, in high spirits, in paradise,
   in raptures, in seventh heaven, irrepressible, joyful, joyous,
   jubilant, laughing, of good cheer, on cloud nine, optimistic,
   overjoyed, overjoyful, pleasant, pleased as Punch, possessed,
   puffed up, radiant, rapt, raptured, rapturous, ravished, rejoicing,
   rhapsodic, riant, rosy, sanguine, sanguineous, sent, smiling,
   sparkling, sunny, swollen, thrilled, tickled, tickled pink,
   transported, triumphant, turned-on, uplifted, winsome