Country name: conventional long form: United Kingdom of Great Britain and Northern Ireland; note - the island of Great Britain includes England, Scotland, and Wales
conventional short form: United Kingdom
etymology: self-descriptive country name; the designation "Great Britain," in the sense of "Larger Britain," dates back to medieval times and was used to distinguish the island from "Little Britain," or Brittany in modern France; the name Ireland derives from the Gaelic "Eriu," the matron goddess of Ireland (goddess of the land)
Definition: This entry includes all forms of the country's name approved by the US Board on Geographic Names (Italy is used as an example): conventional long form (Italian Republic), conventional short form (Italy), local long form (Repubblica Italiana), local short form (Italia), former (Kingdom of Italy), as well as the abbreviation. Also see the Terminology note.
Source: CIA World Factbook - This page was last updated on July 9, 2017