Hurrahed

Hurrahed is the past tense and past participle of hurrah, which means to shout hurrah, cheer, or celebrate enthusiastically. 

• As a verb it means to have shouted hurrah, cheered, or applauded loudly to show joy, approval or excitement. 

• As an interjection it is used to express joy, triumph, approval or excitement; similar to hooray, or huzzah. 

Formally, acclaimed, applauded, lauded, or hailed is used.