What is another word for perimeters?
Pronunciation: [pəɹˈɪmɪtəz] (IPA) 
Perimeters refer to the boundary or outer limits of an area or object. Synonyms for perimeters include boundaries, edges, borders, margins, circumference, outlines, fringes, limits, confines, and rims. Boundaries and edges are commonly used to refer to the limits or borders of an area. Margins and outlines are often used to describe the outer edges of written or drawn material. Circumference and rims are used to describe the circular or curved boundaries of objects or areas. Fringes and confines are used to describe the outermost or extreme limits of something, while limits can refer to any physical or conceptual boundary.
