rogue nation vs country

rogue nation and country both are nouns.

Word	Noun	Adjective	Verb	Adverb
rogue nation	Yes	No	No	No
country	Yes	No	No	No

As nouns, country is a hypernym of rogue nation; that is, country is a word with a broader meaning than rogue nation:

rogue nation: a state that does not respect other states in its international actions
country: a politically organized body of people under a single government

Other hypernyms of rogue nation include body politic, commonwealth, land, nation, res publica, state.

rogue nation (noun)	country (noun)
a state that does not respect other states in its international actions	a politically organized body of people under a single government
	the people who live in a nation or country
	the territory occupied by a nation
	an area outside of cities and towns
	a particular geographical region of indefinite boundary (usually serving some special purpose or distinguished by its people or culture or geography)