negative actglossary / negative act The failure to do something that is legally required; a nonoccurrence that involves the breach of a legal duty to take positive action.• This takes the form of either a forbearance or an omission. — Also termed act of omission. 词条贡献者 法律翻译David,毕业于美国顶尖的高级翻译学院,专注翻译各类与电子证据开示与文件保全有关的法律文件。