negative amortizationglossary / negative amortization An increase in a loan’s principal balance caused by monthly payments insufficient to pay accruing interest. 词条贡献者 译者陈鹏,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,擅长翻译各种与诉讼及争议解决相关的法律文件。