town vs Kingston

town and Kingston both are nouns.

Word	Noun	Adjective	Verb	Adverb
town	Yes	No	No	No
Kingston	Yes	No	No	No

town (noun)	Kingston (noun)
the people living in a municipality smaller than a city	capital and largest city of Jamaica
an urban area with a fixed boundary that is smaller than a city	a town on the Hudson River in New York
an administrative division of a county	a town in southeast Ontario on Lake Ontario near the head of the Saint Lawrence River