celebrator vs doer

celebrator and doer both are nouns.

Word	Noun	Adjective	Verb	Adverb
celebrator	Yes	No	No	No
doer	Yes	No	No	No

As nouns, doer is a hypernym of celebrator; that is, doer is a word with a broader meaning than celebrator:

Other hypernyms of celebrator include actor, worker.

celebrator (noun)	doer (noun)
a person who is celebrating	a person who acts and gets things done