Synonyms: Prenup, commitment agreement, pre-marital agreement „premarital agreement“. Synonyms.com. STANDS4 LLC, 2020. Web. 1 Dec 2020. . Britannica.com: Encyclopedia Articles on the Marriage Agreement These examples are automatically selected from different online sources of information to reflect the current use of the term „pre-marital agreement.“ The opinions expressed in the examples do not reflect the views of Merriam-Webster or its publishers. Send us comments. See the full definition of the marital agreement in the English Language Learners Dictionary Miranda and I had no children, and we had our marital arrangement, once we applied for divorce, it was completed within a waiting period of nine or ten days. a document of law, signed by both parties before marriage, who have the rights to the other`s estate in case of subsequent divorce thanks for your vote! We are very pleased with your support.