hurrah vs shout

hurrah and shout both are nouns.

Word	Noun	Adjective	Verb	Adverb
hurrah	Yes	No	Yes	No
shout	Yes	No	Yes	No

As verbs, shout is a hypernym of hurrah; that is, shout is a word with a broader meaning than hurrah:

Other hypernyms of hurrah include call, cry, holler, hollo, scream, shout out, squall, yell.

hurrah (noun)	shout (noun)
a victory cheer	a loud utterance; often in protest or opposition

hurrah (verb)	shout (verb)
shout `hurrah!'	utter in a loud voice; talk in a loud voice (usually denoting characteristic manner of speaking)
	utter a sudden loud cry
	utter aloud; often with surprise, horror, or joy
	use foul or abusive language towards