Fourth World, a term most commonly used to collectively describe notably marginalised or oppressed groups, in particular ''' Indigenous Peoples ''', living in Third or First World countries. It is also sometimes used to denote the world's poorest countries, also called Least Developed Countries .
4th World, a term coined by Manuel Castells to refer to black holes of social exclusion.
Fourth World, the feudal fantasy land shared by the teenage protagonists of Peter Jackson's film '' Heavenly Creatures ''.
Fourth World, a term used by trumpeter Jon Hassell to describe a style of music employing modern technological treatments and influenced by various cultures and eras.
Fourth World, Richard Bangs of Yahoo refers to the fourth world..."he is a citizen of "the fourth world," that free-spirited territory where time has no weight, the true religion is exploration, and the inhabitants are rogues, nomads, and pioneers."
