matricideglossary / MATRICIDE matricide (ma-tr[schwa]-sId), n.1. The act of killing one’s own mother.2. One who kills his or her mother. — matricidal, adj. 词条贡献者 资深译员Calvin,毕业于亚洲一流的高级翻译学院,擅长翻译各类与复杂技术交易相关的法律文件。