Definitions

1. noun

The distance or length of the boundary or edge of something, especially a shape or an area.

“The perimeter of the rectangular garden is 36 meters.”

2. verb

To be or move around the perimeter of something.

“The firefighters had to perimeter the burning building to make sure everyone was out.”

3. noun

A circle or area of interest or activity, especially in politics or business.

“The company is focusing on the perimeter of the new market.”

4. noun

The outermost part or region of something.

“The perimeter of the forest is dense with trees.”