geek vs actor

geek and actor both are nouns.

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

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

Other hypernyms of geek include doer, worker.

geek (noun)	actor (noun)
a person with an unusual or odd personality	a theatrical performer
a carnival performer who does disgusting acts	a person who acts and gets things done

geek (verb)	actor (verb)
to be intoxicated