defenerationglossary / DEFENERATION defeneration (dee-fen-[schwa]-ray-sh[schwa]n), n. [fr. Latin de “of” + foenero “to lend upon usury”] Hist. The act of lending money at a usurious interest rate. 词条贡献者 译者崇载,国际名校知识产权法专业,擅长翻译各种与知识产权相关的法律文件。