metropolis vs Hefa

metropolis and Hefa both are nouns.

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

metropolis (noun)	Hefa (noun)
people living in a large densely populated municipality	a major port in northwestern Israel
a large and densely populated urban area; may include several independent administrative districts