extravert vs doer

extravert and doer both are nouns.

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

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

extravert: (psychology) a person concerned more with practical realities than with inner thoughts and feelings
doer: a person who acts and gets things done

Other hypernyms of extravert include actor, worker.

extravert (noun)	doer (noun)
(psychology) a person concerned more with practical realities than with inner thoughts and feelings	a person who acts and gets things done

extravert (adjective)	doer (adjective)
being concerned with the social and physical environment