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 资深译员王漾,毕业于一所培养高级翻译以及跨文化事务专家的精英大学,专注翻译各种与税收策略及补贴有关的法律文件。