Definitions of street:

• noun:   a thoroughfare (usually including sidewalks) that is lined with buildings

  Example: "They walked the streets of the small town"

• noun:   the part of a thoroughfare between the sidewalks; the part of the thoroughfare on which vehicles travel

  Example: "Be careful crossing the street"

• noun:   people living or working on the same street

  Example: "The whole street protested the absence of street lights"

• noun:   a situation offering opportunities

  Example: "He worked both sides of the street"

• noun:   the streets of a city viewed as a depressed environment in which there is poverty and crime and prostitution and dereliction

  Example: "She tried to keep her children off the street"

• name:  A surname (common: 1 in 12500 families; popularity rank in the U.S.: #1513)