metropolis vs Suez

metropolis and Suez both are nouns.

Word	Noun	Adjective	Verb	Adverb
metropolis	Yes	No	No	No
Suez	Yes	No	No	No

metropolis (noun)	Suez (noun)
people living in a large densely populated municipality	a city in northeastern Egypt at the head of the Gulf of Suez and at the southern end of the Suez Canal
a large and densely populated urban area; may include several independent administrative districts