Assuan vs city

Assuan and city both are nouns.

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

Assuan (noun)	city (noun)
an ancient city on the Nile in Egypt; two dams across the Nile have been built nearby	people living in a large densely populated municipality
	a large and densely populated urban area; may include several independent administrative districts
	an incorporated administrative district established by state charter