ira motusglossary / IRA MOTUS ira motus (I-r[schwa] moh-t[schwa]s), adj. [Latin] Moved or excited by anger or passion. • This term was formerly used in the plea of son assault demesne. 词条贡献者 资深译员筠怡,国际知名法学院民商法专业,专注翻译各种与商业和侵权诉讼有关的法律文件。