👉 Reunification is a concept in the context of political and legal history that refers to the process by which two or more countries come into agreement on matters such as trade, immigration, and cultural exchange. Reunification can be seen as a way for nations to resolve their differences and work towards cooperation, often through diplomatic means or negotiation. Reunifications are typically associated with countries that have been in conflict with each other for a long time or where there has been a significant power vacuum at the end