Antonyms of adj supranational

1 sense of supranational

Sense 1
supranational -- (transcending established national boundaries or spheres of interest; "a supranational economy"; "supranational federations")

INDIRECT (VIA international) -> national -- (limited to or in the interests of a particular nation; "national interests"; "isolationism is a strictly national policy")

Similarity of adj supranational

1 sense of supranational

Sense 1
supranational -- (transcending established national boundaries or spheres of interest; "a supranational economy"; "supranational federations")
       => international (vs. national) -- (concerning or belonging to all or at least two or more nations; "international affairs"; "an international agreement"; "international waters")