stay-at-home vs doer

stay-at-home and doer both are nouns.

Word	Noun	Adjective	Verb	Adverb
stay-at-home	Yes	Yes	No	No
doer	Yes	No	No	No

As nouns, doer is a hypernym of stay-at-home; that is, doer is a word with a broader meaning than stay-at-home:

stay-at-home: a person who seldom goes anywhere; one not given to wandering or travel
doer: a person who acts and gets things done

Other hypernyms of stay-at-home include actor, worker.

stay-at-home (noun)	doer (noun)
a person who seldom goes anywhere; one not given to wandering or travel	a person who acts and gets things done

stay-at-home (adjective)	doer (adjective)
not given to travel