Nonproliferation treaties are agreements aimed at preventing the spread of nuclear weapons and other weapons of mass destruction among countries. Synonyms for this term might include disarmament treaties or arms control agreements. These agreements are crucial in ensuring global peace and security and preventing the catastrophic consequences of a nuclear war. Other terms that might be used to refer to nonproliferation treaties include denuclearization pacts, nonproliferation accords, or weapons limitation treaties. Regardless of the term used, these agreements represent a critical effort on the part of the international community to prevent the spread of the world's most destructive weapons.