Esperanto is one of the most famous international auxiliary languages.

He is interested in the history of the Old World.

His grandfather fought in the Second World War.

We all wish for world peace.

People all over the world are wishing for peace.

His music is globally famous.

The global economic crisis had a serious impact on the economies of many countries.

This company has world-leading technological capabilities.

The charm of his novel is its unique worldview.

His worldview is very unique, always providing a new perspective.