city vs L'Aquila

city and L'Aquila both are nouns.

Word	Noun	Adjective	Verb	Adverb
city	Yes	No	No	No
L'Aquila	Yes	No	No	No

city (noun)	L'Aquila (noun)
people living in a large densely populated municipality	the provincial capital of the Abruzzi region in central Italy
a large and densely populated urban area; may include several independent administrative districts
an incorporated administrative district established by state charter