An open space, below ground level, giving access to the basement of a house, and typically separated from the pavement by railings.
A particular geographic region.
Any particular extent of surface, especially an empty or unused extent.
The extent, scope, or range of an object or concept.
Genitals.
A measure of the extent of a surface; it is measured in square units.
Penalty box; penalty area.
The residential area near one's home.
The set of all the vertices adjacent to a given vertex.
The inhabitants of a residential area.
A formal or informal division of a municipality or region.
A set containing an open ball which contains a specified point.
The infinitesimal open set of all points that may be reached directly from a given point.
An approximate amount.
The quality of physical proximity.
A set containing an open set which contains some specified point.
Alternatively: An open ball which contains some specified point.
Alternatively: An open set which contains some specified point.