What does slum mean?
A slum is an urban neighborhood marked by severe poverty, overcrowding, inadequate housing, and limited access to services. The word is not simply a synonym for any poor district; it is most appropriate where multiple forms of disadvantage are concentrated, often in densely populated and deteriorating areas. Historically, the term became closely associated with nineteenth- and twentieth-century urban industrial poverty, sanitation problems, overcrowding, and insecure tenancy. Because it can carry a strongly stigmatizing social judgment, careful speakers distinguish it from less loaded but less specific descriptions such as "poor neighborhood." Slums may occur in cities throughout the world, although their physical form and legal status vary considerably. The word is most often used in reporting, historical writing, and social commentary, where it draws attention to structural conditions such as inadequate housing, unemployment, and unequal access to public services. It is generally unsuitable as a casual synonym for a disliked or run-down place.
An impoverished and overcrowded urban district, especially one characterized by inadequate housing and poor living conditions.
"Thousands of residents in the slum lacked access to clean water and adequate sanitation."
The term may sound disparaging when applied to a community, but it is necessary in historical analysis and social reporting when describing concentrated poverty and housing deprivation.
To live or work in a slum.
"The novel follows a family that slummed in the industrial district after losing its home."
This use is relatively uncommon and usually carries a tone of criticism or social commentary.
Use the plural for multiple impoverished urban districts or when referring collectively to such districts and the communities associated with them.
"The industrial city was divided by class, with prosperous neighborhoods separated from the slums."
The word that became a enduring symbol of urban poverty began as a place-name, then acquired its modern social meaning in the nineteenth century.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does slum come from?
The word appeared in English in the early nineteenth century, but its precise origin is uncertain. It is often connected with earlier place-names containing the element, and some proposed derivations remain disputed. By the nineteenth century, it had acquired its established social meaning of a poor and overcrowded urban district. The related verb and the derivative "slummy" developed from this established noun use.
Related word forms
How slum is actually used
The term is serious and potentially stigmatizing because it labels places and the people associated with them. In modern social and policy contexts, terms such as "deprived neighborhood" or "informal settlement" may be preferred when they more precisely describe the circumstances.