IPA: /kɒzˈmɒpəlɪs/
KK: /kɑzˈmɑpəlɪs/
A large city where people from various countries live together.
New York is often considered a cosmopolis due to its diverse population.
Cosmopolis is formed from "cosmo-" (from Greek "kosmos", meaning world or universe) and "polis" (from Greek "polis", meaning city). The word refers to a city that is cosmopolitan or has a diverse population from various parts of the world.
Think of a 'world' ('cosmo-') that is also a 'city' ('polis') — that's why cosmopolis means a city that embraces the world.