(science fiction, sciences) A reality or world that exists simultaneously with ours, but independent of it.

The name of a number of towns and villages in English-speaking countries. / A suburb of Burgess Hill, Mid Sussex district, West Sussex, England (OS grid ref TQ3219).

The Third World; the developing countries of Asia, Africa and Latin America.

plural of world champion

A particular conception or idea of life; a worldview.

plural of world phone

A quadband phone.

plural of world car

Any car designed for, or achieving, worldwide sales using the same platform and components, often with a variety of body styles.

Pertaining to world history; globally significant.