The term segregation is defined in the text as "the physical separation of two groups, particularly in residence, but also in workplace and social functions".
Segregation is the custom in the public eye of isolating gatherings of individuals, for example, based on race, religion, or ethnicity. Sociologists utilize the idea of segregation to help clarify imbalance, as segregation regularly constrains openings and limits the flexibility of individuals who don't belong to a prevailing gathering.