urban center vs Cumana

urban center and Cumana both are nouns.

Word	Noun	Adjective	Verb	Adverb
urban center	Yes	No	No	No
Cumana	Yes	No	No	No

urban center (noun)	Cumana (noun)
a large and densely populated urban area; may include several independent administrative districts	a port city in northeastern Venezuela on the Caribbean Sea; founded in 1523, it is the oldest European settlement in South America