city vs Faisalabad

city and Faisalabad both are nouns.

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

city (noun)	Faisalabad (noun)
people living in a large densely populated municipality	city in northeast Pakistan, the third largest metropolis in Pakistan
a large and densely populated urban area; may include several independent administrative districts
an incorporated administrative district established by state charter