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Postmodernism is a term which describes the postmodernist movement in the arts, its set of cultural tendencies and associated cultural movements. It is in general the era that follows Modernism. While contested, it frequently serves as an ambiguous overarching term for skeptical interpretations of culture, literature, art, philosophy, economics, architecture, fiction, and literary criticism. It is often associated with deconstruction and post-structuralism because its usage as a term gained significant popularity at the same time as twentieth-century post-structural thought.