There are various synonyms that describe group migration, some of which include mass migration, herd movement, collective relocation, community movement, and troop migration. These terms are often used interchangeably to describe the process of people or animals migrating from one place to another in large numbers. Group migration can happen for various reasons, such as seeking better living conditions, escaping war or natural disasters, and environmental changes. Understanding these synonyms can help in understanding the dynamics and scale of migration and its impact on society. It is important to note that migration is a complex issue that requires a holistic approach to address its root causes and provide sustainable solutions.