estate vs country

estate and country both are nouns.

Word	Noun	Adjective	Verb	Adverb
estate	Yes	No	No	No
country	Yes	No	No	No

estate (noun)	country (noun)
a major social class or order of persons regarded collectively as part of the body politic of the country (especially in the United Kingdom) and formerly possessing distinct political rights	a politically organized body of people under a single government
extensive landed property (especially in the country) retained by the owner for his own use	the people who live in a nation or country
everything you own; all of your assets (whether real property or personal property) and liabilities	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)