mass migration
Large-scale human relocation
Mass migration is the large-scale movement of people from one region to another, typically driven by war, famine, economic hardship, or environmental disaster.
The term emphasizes scope—not individuals or families relocating, but whole populations in motion: the mass migration of refugees fleeing the conflict, mass migration from rural areas to cities.
In biology, mass migration describes seasonal movement of animal populations: the mass migration of wildebeest across the Serengeti.
Scattered population sharing origins
- refugeesPeople seeking safety elsewhere
- expulsionForced permanent removal
- deportationLegal expulsion from country
- banishmentForced removal from place
exile · ethnic cleansing · persecution · genocide · pogrom · homeland · Trail of Tears · flight
Shelter site for displaced foreigners
- humanitarian aidCrisis relief for sufferers
- displacementRemoval from usual location
- asylum seekerOne requesting official protection
- persecutionSystematic mistreatment of groups
ethnic cleansing · famine · trafficking · statelessness · overcrowding · detention center · emergency relief · aid worker
Traveling group with goods
- trekArduous overland journey
- voyageJourney by sea
- crossingPoint where paths intersect
- routePath from A to B
passage · transit · smuggler · border crossing · perilous journey · Mediterranean · desert crossing · checkpoint
Reestablishing in new place
- colonizationForeign territorial takeover
- settlementResolved dispute or colony
- urbanizationPopulation shift toward cities
- deportationLegal expulsion from country
expatriation · repatriation · naturalization · integration · assimilation · enclave · receiving country · citizenship
Grazing animals together
- swarmMass of moving insects
- flockAnimals gathered together
- wildebeestLarge African grazing antelope
- monarch butterflyMigratory orange-winged insect
salmon run · caribou · breeding grounds · flyway · instinct · navigation · Serengeti · spawning
diaspora
Scattered population sharing origins
- refugeesPeople seeking safety elsewhere
- expulsionForced permanent removal
- deportationLegal expulsion from country
banishment · exile · ethnic cleansing · persecution · genocide · pogrom · homeland · Trail of Tears · flight · ancestral land
refugee camp
Shelter site for displaced foreigners
- humanitarian aidCrisis relief for sufferers
- displacementRemoval from usual location
- asylum seekerOne requesting official protection
persecution · ethnic cleansing · famine · trafficking · statelessness · overcrowding · detention center · emergency relief · aid worker · UN intervention
caravan
Traveling group with goods
route · passage · transit · smuggler · border crossing · perilous journey · Mediterranean · desert crossing · checkpoint · documentation
resettlement
Reestablishing in new place
- colonizationForeign territorial takeover
- settlementResolved dispute or colony
- urbanizationPopulation shift toward cities
deportation · expatriation · repatriation · naturalization · integration · assimilation · enclave · receiving country · citizenship · work permit
herd
Grazing animals together
- swarmMass of moving insects
- flockAnimals gathered together
- wildebeestLarge African grazing antelope
monarch butterfly · salmon run · caribou · breeding grounds · flyway · instinct · navigation · Serengeti · spawning · wintering grounds
- immigrationvisa, refugee, citizenship, asylum, deportation
- migrationrefugees, refugee, asylum seekers, displaced persons, asylum policy
- Cold War GermanyBerlin Wall, East Germany, West Germany, German reunification, divided Germany
- demographicspopulation density, population growth, age distribution, population, gender ratio
- disastersdisaster, earthquake, earthquakes, catastrophe, floods
- earth scienceatmosphere, earthquake, geology, volcano, crust
mass migrationsedentarism
Habitual physical inactivity
staying put · settlement · rootedness · sedentariness · permanence
mass, immigrant, migration, migrant, immigration, migratory, migrating, emigration, emigrant