immigration(redirected from Backflows)
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The entrance into a country of foreigners for purposes of permanent residence. The correlative term emigration denotes the act of such persons in leaving their former country.
immigrationnoun admission of foreigners, change of national location, colonization, entry of aliens, establishment of foreign residence, expatriation, forrign influx, incoming population, ingress, migration, movement of population, transmigration
Associated concepts: issuance of visas
See also: entrance, entry, inflow
IMMIGRATION. The removing into one place from another. It differs from emigration, which is the moving from one place into another. Vide Emigration.