noun tsuÂ·naÂ·mi \(t)suÌ-Ënae-ËnÃ¤\. MÄ. : tweet a very, high large wave in the ocean that is usually caused by an earthquake under the sea and that can cause great destruction when it reaches. land plural tsunamis also. tsunami
Natives of South America. South America is the fourth largest continent in the world. There are a total of seven recognized continents (large land mass): Africa, Antarctica, Asia, Australia, Europe, North America, and South America.Map of South America.atives of South America. South America is the fourth largest continent in the world. There are a total of seven recognized continents (large land mass): Africa, Antarctica, Asia, Australia, Europe, North America, and South America.
The 4th largest island in the world is Madagascar which is located off the southeast coast of Africa. The island is home to only one country that shares its name and spans over 226,658 sq mi (578,041 km sq).