Below are possible answers for the crossword clue Built-up roads.
7 letter answer(s) to built-up roads
STREETS
a situation offering opportunities; "he worked both sides of the street"; "cooperation is a two-way street"
a thoroughfare (usually including sidewalks) that is lined with buildings; "they walked the streets of the small town"; "he lives on Nassau Street"
people living or working on the same street; "the whole street protested the absence of street lights"
the part of a thoroughfare between the sidewalks; the part of the thoroughfare on which vehicles travel; "be careful crossing the street"
the streets of a city viewed as a depressed environment in which there is poverty and crime and prostitution and dereliction; "she tried to keep her children off the street"
Other crossword clues with similar answers to 'Built-up roads'