sophisticated vs cosmopolitan

sophisticated is not a noun while cosmopolitan is a noun.

Word	Noun	Adjective	Verb	Adverb
sophisticated	No	Yes	No	No
cosmopolitan	Yes	Yes	No	No

sophisticated (noun)	cosmopolitan (noun)
	a sophisticated person who has travelled in many countries

sophisticated (adjective)	cosmopolitan (adjective)
having or appealing to those having worldly knowledge and refinement and savoir-faire	growing or occurring in many parts of the world
ahead in development; complex or intricate	composed of people from or at home in many parts of the world; especially not provincial in attitudes or interests
intellectually appealing	of worldwide scope or applicability