is qui omnino desipitglossary / IS QUI OMNINO DESIPIT is qui omnino desipit (is kwI om-nI-noh dee-sip-it). [Latin] Hist. One who is completely void of reason. • The phrase appeared in reference to an insane person, not an idiot. 词条贡献者 译者Gloria,毕业于法国顶尖的高级翻译学院,擅长翻译各种与企业设立相关的法律文件。