Geographical segregation exists whenever the proportions of population rates of two or more populations are not homogenous throughout a defined space. Wikipedia

Residential segregation is the physical separation of two or more groups into different neighborhoods—a form of segregation that "sorts population groups into various neighborhood contexts and shapes the living environment at the neighborhood level". Wikipedia

Rates of two or more populations which are not homogenous throughout a defined space Wikipedia Disambiguation

The physical separation of two or more groups into different neighbourhoods Wikipedia Disambiguation

The physical separation of two or more groups into different neighborhoods Wikidata