The phrase "a cosmopolitan array of" is correct and usable in written English.
It can be used to describe a diverse and varied collection of items, ideas, or people from different cultures or backgrounds.
Example: "The festival featured a cosmopolitan array of cuisines, showcasing dishes from around the world."
Alternatives: "a diverse selection of" or "an international variety of".
The Indian Ocean and the China Seas converged on Southeast Asia, where a cosmopolitan array of ships from every shore plied their trade, set sail, and returned with the monsoon winds.
(Chinen) Barbès Turns 10 (Tuesday through May 6) On May Day 2002, a couple of French expatriates opened Barbès, a cozy, neighborly bar in the Park Slope section of Brooklyn, and began booking a cosmopolitan array of music, from Afropop to Gypsy swing.
From purposes of official administration, to political protest, sermons of mourning and poems of celebration, literary Chinese was used for a wide array of cosmopolitan functions in regions spanning from as far west as the Tarim Basin to the eastern kingdom of Heian period Japan (794-1185).
It is such a cosmopolitan international city and there is a huge array of talent you can access – and that's the most important thing for Google when building its teams outside the US.
Third, the UDRP might be made more cosmopolitan, enhancing the influence of a diverse array of national laws and legal institutions and generating new modes of interaction among national and non-national legal systems.
A Cosmopolitan Orientation of International Environmental Law: An Islamic Law Genre.
Mauritius is tolerant, colourful, cosmopolitan, and its calendar is filled with a huge array of festivals, rites and observances.
Utilising a wide array of historical, literary, and archaeological sources, chapters focus on diplomatic sociability, cosmopolitan travel, military strategy, border demarcation, ethnic consciousness, and the cultural geography of Northeast Asia.
In August, Cosmopolitan plans to begin selling CFG (Cosmo for Guys), an iPad application aimed at men that offers a wide array of Cosmo's brand of self-help.
