Outskirt and Perimeter

Outskirt noun - A part of the city far removed from the center.

Perimeter and outskirt are semantically related. In some cases you can use "Perimeter" instead a noun "Outskirt".

Perimeter noun - The line or relatively narrow space that marks the outer limit of something.

Outskirt and perimeter are semantically related. Sometimes you can use "Outskirt" instead a noun "Perimeter".