Definition of triumphant adjective from the Oxford Advanced Learner's Dictionary

     

    triumphant

     adjective
    adjective
    BrE BrE//traɪˈʌmfənt//
     
    ; NAmE NAmE//traɪˈʌmfənt//
     
     
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  1. 1very successful in a way that causes great satisfaction They emerged triumphant in the September election.
  2. 2showing great satisfaction or joy about a victory or success a triumphant smile
  3. Word Origin late Middle English (in the sense ‘victorious’): from Old French, or from Latin triumphant- ‘celebrating a triumph’, from the verb triumphare, probably from Greek thriambos ‘hymn to Bacchus’ (the Greek god).Extra examples Hers is a moving and ultimately triumphant story. In the painting, St George stands triumphant over the dragon. The Democrats have emerged triumphant from the political crisis. There was a positively triumphant note in her voice. He had steered the campaign through to its triumphant conclusion. She rose above all the problems and emerged triumphant.
See the Oxford Advanced American Dictionary entry: triumphant