segregation

noun

seg·​re·​ga·​tion ˌse-gri-ˈgā-shən How to pronounce segregation (audio)
1
: the act or process of segregating : the state of being segregated
2
a
: the separation or isolation of a race, class, or ethnic group by enforced or voluntary residence in a restricted area, by barriers to social intercourse, by separate educational facilities, or by other discriminatory means
b
: the separation for special treatment or observation of individuals or items from a larger group
segregation of gifted children into accelerated classes
3
: the separation of allelic genes that occurs typically during meiosis

Examples of segregation in a Sentence

They fought to end the segregation of public schools. the segregation of men and women
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.
Men who proclaimed segregation today, segregation tomorrow, and segregation forever. Literary Hub, 19 Aug. 2025 Toxic soil, shadow-casting towers, and architectural segregation (with luxury renters assigned different buildings) — all are baked into the plan. Layla Law-Gisiko, New York Daily News, 16 Aug. 2025 Some social media users have criticized the department’s reverence for the 1940s, noting the period predated the 1964 Civil Rights Act, which outlawed segregation, as well as other landmark legislation and Supreme Court decisions that were key to the civil rights era. Conor Murray, Forbes.com, 14 Aug. 2025 The order directed the district to take steps to prevent segregation in areas such as assignment of students and teachers to schools, bus transportation and school construction. Jim Saunders, Sun Sentinel, 11 Aug. 2025 See All Example Sentences for segregation

Word History

First Known Use

1555, in the meaning defined at sense 1

Time Traveler
The first known use of segregation was in 1555

Browse Nearby Words

Cite this Entry

“Segregation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/segregation. Accessed 24 Aug. 2025.

Kids Definition

segregation

noun
seg·​re·​ga·​tion ˌseg-ri-ˈgā-shən How to pronounce segregation (audio)
1
: the act or process of segregating : the state of being segregated
2
: the separation or isolation of a race, class, or group (as by restriction to an area or by separate schools)

Medical Definition

segregation

noun
seg·​re·​ga·​tion ˌseg-ri-ˈgā-shən How to pronounce segregation (audio)
: the separation of allelic genes that occurs typically during meiosis

Legal Definition

segregation

noun
seg·​re·​ga·​tion ˌse-gri-ˈgā-shən How to pronounce segregation (audio)
1
: separation of individuals or groups and especially racial groups compare desegregation
de facto segregation
: segregation of racial groups that arises as a result of economic, social, or other factors rather than by operation or enforcement of laws or other official state action
de jure segregation
: segregation intended or mandated by law or otherwise intentionally arising from state action

Note: De jure segregation is illegal.

2
: separate confinement of prisoners within a penal institution

More from Merriam-Webster on segregation

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