WordWeb Online

1. Joyful and proud especially because of triumph or success
   "exulting crowds filled the streets on VJ Day";
   - exultant, jubilant, prideful, rejoicing, triumphal, triumphant

1. Feel extreme happiness or elation
   - walk on air, be on cloud nine, jump for joy
    
2. To express great joy
   "Who cannot exult in Spring?";
   - exuberate, rejoice, triumph, jubilate

See also: elated

Type of: cheer, cheer up, chirk up, joy, rejoice

Encyclopedia: Exulting