What term is used to describe informal settlements characterized by poor-quality housing?

The term "slums" is used to describe areas that are characterized by poor-quality housing, inadequate infrastructure, and limited access to basic services. Slums are usually densely populated and arise in urban settings where rapid urbanization and population growth outpace the availability of formal housing options.

Informal settlements, or slums, often see residents living in difficult conditions due to a lack of resources and government support. These areas can also face challenges such as high crime rates, poverty, and inadequate sanitation. While other terms like "squatter settlements," "shanty towns," and "favelas" are also associated with informal housing, they may emphasize specific cultural or geographic contexts. However, "slums" broadly encompasses these features of informal settlements and is commonly recognized in various urban studies.