gaolbird vs outlaw

gaolbird and outlaw both are nouns.

Word	Noun	Adjective	Verb	Adverb
gaolbird	Yes	No	No	No
outlaw	Yes	Yes	Yes	No

As nouns, outlaw is a hypernym of gaolbird; that is, outlaw is a word with a broader meaning than gaolbird:

gaolbird: a criminal who has been jailed repeatedly
outlaw: someone who has committed a crime or has been legally convicted of a crime

Other hypernyms of gaolbird include criminal, crook, felon, malefactor.

gaolbird (noun)	outlaw (noun)
a criminal who has been jailed repeatedly	someone who has committed a crime or has been legally convicted of a crime

gaolbird (adjective)	outlaw (adjective)
	contrary to or forbidden by law
	disobedient to or defiant of law

gaolbird (verb)	outlaw (verb)
	declare illegal; outlaw