having or showing arrogant superiority to and disdain of those one views as unworthy
Some economists are disdainful of their colleagues in other social disciplines. Haughty aristocrats. His lordly manners were offensive. Walked with a prideful swagger. Very sniffy about breaches of etiquette. His mother eyed my clothes with a supercilious air. A more swaggering mood than usual.
source: WordNet 3.0
joyful and proud especially because of triumph or success
Rejoicing crowds filled the streets on VJ Day. A triumphal success. A triumphant shout.
