Island
An island or isle is any piece of sub-continental land that is surrounded by water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island in a river or a lake island may be called an eyot or ait, and a small island off the coast may be called a holm. A grouping of geographically or geologically related islands is called an archipelago, such as the Philippines.
International Island Games Association
Current members of the IIGA are:Gibraltar is the only member of the IIGA that is not an island or group of islands as it is a peninsula of Iberia, sharing a land border with Spain. Ynys Môn (Anglesey), Frøya and Hitra have bridge or tunnel connections to their mainland. Greenland is by far the largest island, and is bigger than all the rest combined, but is very sparsely populated. Former members of the IIGA include the countries Iceland and Malta and the province Prince Edward Island.