[ noun ] the movement of a group of people from one country or locality to another

Used in print

(Sports Age, 24:9...)

There are a half_dozen reasons helping to account_for the migration to the campgrounds .

(Randall Stewart, "A Little History, a Little Honesty: A...)

Was it supposed , perchance , that A_+_M ( vocational_training , that_is ) was quite sufficient for the immigrant_class which flooded that part of the New_England world in the post Civil_War period , the immigrants having been brought_in from Southern Europe , to work in the mills , to make_up for the labor shortage caused by migration to the West ?

[ noun ] a group of people migrating together (especially in some given time period)

Related terms

people migrate

[ noun ] (chemistry) the nonrandom movement of an atom or radical from one place to another within a molecule

Related terms

event chemistry

[ noun ] the periodic passage of groups of animals (especially birds or fishes) from one region to another for feeding or breeding

Related terms

periodic_event migrate