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Showing results for immigration. Search instead for immigrator.
Synonyms

immigration

American  
[im-i-grey-shuhn] / ˌɪm ɪˈgreɪ ʃən /

noun

  1. the act of immigrating.

  2. a group or number of immigrants.


immigration British  
/ ˌɪmɪˈɡreɪʃən /

noun

  1. the movement of non-native people into a country in order to settle there

  2. the part of a port, airport, etc where government employees examine the passports, visas, etc of foreign nationals entering the country

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • anti-immigration adjective
  • immigrational adjective
  • immigratory adjective
  • nonimmigration noun
  • preimmigration noun
  • proimmigration adjective

Etymology

Origin of immigration

First recorded in 1650–60; im- 1 + migration

Explanation

Immigration is the process of moving to a new country to stay. New York's Ellis Island was considered a gateway for European immigration to the United States during the early 1900's. Nowadays, people immigrate through airports instead of islands. The word migration is in immigration, which is something we think of birds doing when they fly South for the winter. It's not an accident — if American birds had little passports, they'd have to go through immigration when they got to Mexico. When humans immigrate, they have to follow the rules of the new country or else they risk getting in trouble. Immigration is the act of going to a new country, while emigration refers to the process of leaving one.

Keep Reading on Vocabulary.com

Vocabulary lists containing immigration

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

He has engaged in countless bilateral forums, work groups and discussions about immigration, drug trafficking, cross-border commerce and other concerns, and generally received good marks from U.S. officials.

From Los Angeles Times • Apr. 14, 2026

It estimated there might not be any growth in the labor force at all this year because of slower immigration and worker retirements.

From The Wall Street Journal • Apr. 13, 2026

US immigration officers on Monday detained Brazil's former intelligence chief, who fled to the United States after being convicted for his role in a coup plot.

From Barron's • Apr. 13, 2026

Since ascending to the throne of St. Peter, Leo has frequently clashed with the administration on issues ranging from immigration to foreign policy, emphasizing humanitarian concerns and diplomacy over force.

From Los Angeles Times • Apr. 13, 2026

That word evoked fear ever since the immigration raid in Tent City, a labor camp in Santa Maria where we sometimes lived.

From "The Circuit: Stories from the Life of a Migrant Child" by Francisco Jiménez