S: (n) nonaggression (a policy of not initiating hostilities) "they signed a nonaggression pact"
S: (n) isolationism (a policy of nonparticipation in international economic and political relations)
S: (n) Monroe Doctrine (an American foreign policy opposing interference in the western hemisphere from outside powers)
S: (n) Truman doctrine (President Truman's policy of providing economic and military aid to any country threatened by communism or totalitarian ideology)
S: (n) neutralism (a policy of neutrality or nonalignment in international affairs)
S: (n) regionalism (a foreign policy that defines the international interests of a country in terms of particular geographic areas)