“Social-contract theory” in Japanese
Short answer
Social-contract theory in Japanese is “民約論” (min'yakuron). Full meaning: social-contract theory.
Other ways to say “Social-contract theory” in Japanese
民約説
min'yakusetsu social-contract theory
社会契約説
shakaikeiyakusetsu social contract theory (e.g. Rousseau's)
社会契約論
shakaikeiyakuron social contract theory (e.g. Rousseau's)
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