リージョナリズムリージョナリズムMeanings1nounregionalismRefers to regionalism as a political, economic, or cultural concept emphasizing regional identity and cooperation. Used in academic and policy contexts.リージョナリズムは、地ち域いき統とう合ごうの重じゅう要ような概がい念ねんです。Regionalism is an important concept in regional integration.