medium impedimentumglossary / MEDIUM IMPEDIMENTUM medium impedimentum (mee-dee-[schwa]m im-ped-[schwa]-men-t[schwa]m). [Law Latin “a mid-impediment”] Hist. An intervening circumstance that prevents a second event from occurring as a result of the first one. 词条贡献者 双语律师Raymond,亚洲知名法学院法律专业,擅长翻译各类与生物科技与制药相关的法律文件。