mass migration

Переводы
массовая миграция
The war led to a mass migration of people seeking safety.
Война привела к массовой миграции людей, ищущих безопасность.
Определения
Mass migration refers to the large-scale movement of people from one geographic area to another, often driven by factors such as economic opportunity, conflict, environmental changes, or social conditions. This phenomenon can involve individuals or groups relocating within a country or across international borders.
Слова
mass

прилагательное
массовая
migration

существительное
миграция