- supra-national (adj.)
[supra-national 词源字典]
- also supranational, 1871 (T.H. Huxley), from supra- + national. Perhaps inspired by German supra-national (1865).[supra-national etymology, supra-national origin, 英语词源]
- supra-nationalism (n.)
- also supranationalism, 1901, from supra-national + -ism.