shared appreciation mortgageglossary / shared-appreciation mortgage A mortgage giving the lender the right to recover (as contingent interest) an agreed percentage of the property’s appreciation in value when it is sold or at some other specified, future date. — Abbr. SAM. 词条贡献者 法律翻译Grace,知名法学院法律翻译专业,擅长翻译有关传媒、体育和娱乐领域的法律文件。