city vs Brunswick

city and Brunswick both are nouns.

Word	Noun	Adjective	Verb	Adverb
city	Yes	No	No	No
Brunswick	Yes	No	No	No

city (noun)	Brunswick (noun)
people living in a large densely populated municipality	a city in central Germany
a large and densely populated urban area; may include several independent administrative districts	a university town in southwestern Maine
an incorporated administrative district established by state charter	a town in southeast Georgia near the Atlantic coast; a port of entry