Babylon

nouns

the chief city of ancient Mesopotamia and capital of the ancient kingdom of Babylonia
Babylon
is derived from
Babylonian
is a part of
the land between the Tigris and Euphrates; site of several ancient civilizations; part of what is now known as Iraq
Mesopotamia
domain region
the land between the Tigris and Euphrates; site of several ancient civilizations; part of what is now known as Iraq
Mesopotamia
is an instance of (narrower)
a large and densely populated urban area; may include several independent administrative districts
"Ancient Troy was a great city"
city, metropolis, urban center