vagrant vs sundowner

vagrant and sundowner both are nouns.

Word	Noun	Adjective	Verb	Adverb
vagrant	Yes	Yes	No	No
sundowner	Yes	No	No	No

As nouns, sundowner is a hyponym of vagrant; that is, sundowner is a word with a more specific, narrower meaning than vagrant:

vagrant: a wanderer who has no established residence or visible means of support
sundowner: a tramp who habitually arrives at sundown

Other hyponyms of vagrant include beachcomber, bum, hobo, tramp.

vagrant (noun)	sundowner (noun)
a wanderer who has no established residence or visible means of support	a drink taken at sundown
	a tramp who habitually arrives at sundown

vagrant (adjective)	sundowner (adjective)
continually changing especially as from one abode or occupation to another