奴ど隷れい道どう徳とくどれいどうとくMeanings1nounslave moralityA philosophical concept from Nietzsche, contrasted with 君主道徳 (master morality). Used in discussions of ethics and philosophy.See also: 君主道徳ニーチェは奴ど隷れい道どう徳とくと君くん主しゅ道どう徳とくを対