city vs Pompey

city and Pompey both are nouns.

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

city (noun)	Pompey (noun)
people living in a large densely populated municipality	a port city in southern England on the English Channel; Britain's major naval base
a large and densely populated urban area; may include several independent administrative districts	Roman general and statesman who quarrelled with Caesar and fled to Egypt where he was murdered (106-48 BC)
an incorporated administrative district established by state charter