/pri:ˌnʌpʃləˈgri:mənt ||; priˌnʌpʃəl əˈgrimənt/noun [C] (also informal 非正式 prenup /ˈpri:nʌp ||; ˈprinʌp/) an agreement made by a couple before they get married in which they say how their money and property should be divided if they get divorced 婚前协议﹙假如离婚财产如何分配﹚