swayer vs doer

swayer and doer both are nouns.

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

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

Other hypernyms of swayer include actor, worker.

swayer (noun)	doer (noun)
a person who rules or commands	a person who acts and gets things done