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
"The United States of America, a nation comprising fifty states including Alaska and Hawaii that declared its independence in 1776."
North America and South America and Central America
"The entire continent of America was celebrated during the Pan-American Games."
The United States of America.
"Many tourists visit America to experience its diverse culture and landmarks."