admirer vs actor

admirer and actor both are nouns.

Word	Noun	Adjective	Verb	Adverb
admirer	Yes	No	No	No
actor	Yes	No	No	No

As nouns, actor is a hypernym of admirer; that is, actor is a word with a broader meaning than admirer:

Other hypernyms of admirer include doer, worker.

admirer (noun)	actor (noun)
someone who admires a young woman	a theatrical performer
a person who backs a politician or a team etc.	a person who acts and gets things done
a person who admires; someone who esteems or respects or approves