Definition of migration
: the act, process, or an instance of migrating watched the migration of the birds overhead
From the M-W Editors
Origin and Etymology of migration
French or Latin; French, from Latin migration-, migratio, from migratus (past participle of migrare to migrate) + -ion-, -io -ion — more at migrate
First Known Use: circa 1527
MIGRATION Defined for Kids
migration
Definition of migration for Students
: the act or an instance of moving from one place to another often on a regular basis the spring migration of birds
Medical Dictionary
Learn More about migration
-
Spanish Central: Translation of migration Nglish: Translation of migration for Spanish speakers Britannica English: Translation of migration for Arabic speakers
Seen and Heard
What made you want to look up migration? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!