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English definition of “isolationism”

isolationism

noun [U]     /ˌaɪ.səlˈeɪ.ʃən.ɪ.zəm/ disapproving
the political principle or practice of showing interest only in your own country and not being involved in international activities → Compare globalismPatriotism and nationalism isolationist     /-ɪst/ adjective an isolationist policy / nation / attitude Patriotism and nationalism
(Definition of isolationism noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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