hooray

• POS: Interjection, Noun, Verb (usu participle)
• HYPHEN: hoo=ray

OXFORD DICTIONARY

hooray, int.
1 = HURRAH.
2 Austral. & NZ goodbye.

Idiom

Hooray Henry Brit. sl. a rich ineffectual young man, esp. one who is fashionable, extroverted, and conventional.

Etymology

var. of HURRAH

THESAURUS

hooray

alleluia, applaud, applause, cheer, chorus of cheers, cry, cry for joy, give a cheer, hallelujah, hosanna, hurrah, hurray, huzzah, paean, rah, shout, shout hosanna, yell, yippee