migration

noun

mi·​gra·​tion mī-ˈgrā-shən How to pronounce migration (audio)
Synonyms of migrationnext
: the act, process, or an instance of migrating
watched the migration of the birds overhead
migrational adjective

Examples of migration in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Eco effort Deeply committed to sea turtle conservation, Four Seasons Resort Nevis has partnered with the Sea Turtle Conservancy for over 15 years to educate and raise awareness while supporting research on migration patterns and species recovery. Condé Nast, Condé Nast Traveler, 15 Feb. 2026 Gomis has a grand historical and multicultural vision here, pitting Nour and Gloria within the greater flux of migration and assimilation that their family has experienced over time. Jordan Mintzer, HollywoodReporter, 14 Feb. 2026 Officials say the goal is to stabilize Venezuela’s economy, reduce migration pressures and counter the influence of geopolitical rivals in Latin America. Antonio María Delgado, Miami Herald, 13 Feb. 2026 The new migration legislation would also enhance border control surveillance operations and strengthen cooperative efforts with European Union agencies, the Associated Press reported. Washington Examiner Staff, The Washington Examiner, 12 Feb. 2026 See All Example Sentences for migration

Word History

Etymology

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, in the meaning defined above

Time Traveler
The first known use of migration was circa 1527

Browse Nearby Words

Cite this Entry

“Migration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/migration. Accessed 19 Feb. 2026.

Kids Definition

migration

noun
mi·​gra·​tion
mī-ˈgrā-shən
1
: the act or an instance of migrating
2
: a group of individuals that are migrating

Medical Definition

migration

noun
mi·​gra·​tion mī-ˈgrā-shən How to pronounce migration (audio)
: the act, process, or an instance of migrating
migration of larval nematodes to the lungs

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