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Showing results for immigration. Search instead for immigration law.
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.

If courts allow his suit to proceed, they will finally compel immigration agents to operate within the Constitution—or face consequences for defying it.

From Slate • Apr. 15, 2026

After gathering initial evidence, including tip-offs, we sent undercover reporters to investigate how willing immigration advisers were to help people make up false asylum claims.

From BBC • Apr. 15, 2026

But more frequently, prosecutors dropped charges when the claims made by immigration officers and agents didn’t match video evidence or other inconsistencies emerged.

From Salon • Apr. 15, 2026

As a result, it is nearly impossible for individuals to sue federal officers, including immigration agents, who run afoul of the Constitution.

From Slate • Apr. 15, 2026

There are hundreds of different immigration scenarios, but I’ll focus on the path my family took to get naturalized.

From "Americanized" by Sara Saedi