theftuousglossary / THEFTUOUS theftuous (thef-choo-[schwa]s), adj.1. (Of an act) characterized by theft.2. (Of a person) given to stealing. — Also spelled theftous. 词条贡献者 资深译员Laura,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,专注翻译各种与美国公司法规有关的法律文件。