clean letter of creditglossary / clean letter of credit A letter of credit that is payable on its presentation.• No document needs to be presented along with it. — Also termed suicide letter of credit. Cf. documentary letter of credit. 词条贡献者 双语律师Terence,国际知名法学院法律专业,擅长翻译各类与油气、资源与采矿业相关的法律文件。