lex loci solutionisglossary / LEX LOCI SOLUTIONIS lex loci solutionis (leks loh-sI s[schwa]-loo-shee-oh-nis). [Latin “law of the place of solution”] The law of the place where a contract is to be performed (esp. by payment). — Often shortened to lex solutionis. 词条贡献者 双语律师Stephanie,毕业于法国一流的高级翻译学院,擅长翻译各类与上诉案件相关的法律文件。