substantial performanceglossary / substantial performance Performance of the primary, necessary terms of an agreement. See SUBSTANTIAL-PERFORMANCE DOCTRINE. [Cases: Contracts 293. C.J.S. Contracts § 589.] 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。
substantial performance substantial performance, 实质履行 substantial performance (合同的)实质履行 指对某一份合同虽非完全履行〔full performance〕,但已善意地根据合同履行了其中主要的、必须的内容。该种履行仅与合同规定存在某些细小的或相对次要的不同。 (→substantial performance doctrine)