Category: Disambiguation Regionalism is a term in international relations that refers to the expression of a common sense of identity and purpose combined with the creation and implementation of institutions that express a particular identity and shape collective action within a geographical region. ... In literature, regionalism, or local-color fiction, was a perspective of literature that gained popularity in America after the Civil War. ... In art, regionalism is a realist modern American art movement wherein artists shunned the city and rapidly developing technological advances to focus on scenes of rural life. ... In linguistics, a regionalism is a word or phrase limited to certain region. ... Image File history File links Disambig_gray. ...