1. Noun
The act of migrating.
2. Noun
(chemistry) the nonrandom movement of an atom or radical from one place to another within a molecule
Vocabulary classified under Chemistry
3. Noun
a group of people migrating together (especially in some given time period)
Vocabulary classified under Sociology
4. Noun
the periodic passage of groups of animals (especially birds or fishes) from one region to another for feeding or breeding
Vocabulary classified under History
5. Noun
the movement of persons from one country or locality to another
Vocabulary classified under Geography
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