(1)撤销条件；废约条件；解除条件
使合同无效的条件。
(→defeasance clause)

(2)毁约证书；解除合同
使证券、契据、保证书、判决书或遗嘱等失效的契约或文件。

• Laws of Edward the Confessor
• Laws of Edward the Elder
• Laws of Ethelred
• laws of Ine
• Laws of Oleron
• laws of Rhodes
• Laws of the Bretts and Scotts
• laws of the Burgundian
• laws of the country
• laws of the Hanse Towns
• laws of the Lombarda
• laws of the several states
• laws of the Visigoths
• Laws of Visby
• laws of war
• Laws of Wisbuy
• Laws of Wisby
• law spiritual
• law store
• law student
• law student internship program
• lawsuit
• lawsuit stock
• law terms
• Law Twenty-Two