metropolis vs Pueblo

metropolis and Pueblo both are nouns.

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

metropolis (noun)	Pueblo (noun)
people living in a large densely populated municipality	a city in Colorado to the south of Colorado Springs
a large and densely populated urban area; may include several independent administrative districts	a member of any of about two dozen Native American peoples called `Pueblos' by the Spanish because they live in pueblos (villages built of adobe and rock)