Definition.com
The Slum mostly exists in the imaginations of middle-class do-gooders and bureaucrats. One person's slum is another person's community.
Definition.com
A Slum is not merely an area or decrepit buildings. It is a social fact. It becomes truly pernicious when it becomes the environment or the culture of poverty, a spiritual and personal reality for its inhabitants as well as an area or dilapidation.
Definition.com
The Slum is a reservoir of physical and moral death, an enormous expense to the state, a constant menace to society, a reality whose shadow is at once colossal and portentous.
Definition.com
The Slum is a place where boys and girls who could easily be brought to the full use of their powers are left stunted, inarticulate and angry.