palliationWiktionary 原文/pælɪˈeɪʃən/构词拆解palliatpalliate词干ion-ion后缀-ion(unproductive) An action or process, or the result of an action or process. · (unproductive) A state or condition.词源链拉丁语Latin约前 75–公元 3 世纪pallium‘cloak’↓ 派生拉丁语Latin约前 75–公元 3 世纪pallio‘to cloak; to conceal’↓ 派生中古法语Middle French约 14–16 世纪palliation↓ 借入词源说明Borrowed from Middle French palliation, from Latin palliare (“to cloak; to conceal”), from Latin pallium (“cloak”). By surface analysis, palliate + -ion.释义名词noun1The alleviation of a disease's symptoms without a cure; temporary relief.2Extenuation; mitigation.