Asian nation vs Republic of Iraq

Asian nation and Republic of Iraq both are nouns.

Word	Noun	Adjective	Verb	Adverb
Asian nation	Yes	No	No	No
Republic of Iraq	Yes	No	No	No

Asian nation (noun)	Republic of Iraq (noun)
any one of the nations occupying the Asian continent	a republic in the Middle East in western Asia; the ancient civilization of Mesopotamia was in the area now known as Iraq