America vs Land of Opportunity

America and Land of Opportunity both are nouns.

Word	Noun	Adjective	Verb	Adverb
America	Yes	No	No	No
Land of Opportunity	Yes	No	No	No

America (noun)	Land of Opportunity (noun)
North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean; achieved independence in 1776	a state in south central United States; one of the Confederate states during the American Civil War
North America and South America and Central America