liberalist vs actor

liberalist and actor both are nouns.

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

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

liberalist: a person who favors a political philosophy of progress and reform and the protection of civil liberties
actor: a person who acts and gets things done

Other hypernyms of liberalist include doer, worker.

liberalist (noun)	actor (noun)
a person who favors a political philosophy of progress and reform and the protection of civil liberties	a theatrical performer
	a person who acts and gets things done