| outside(noun, top, level, face, edge) |
| surface(noun, part, top, face, edge) |
| end(noun, point, line, limit, edge) |
| frontier(noun, border, borderline, boundary, verge) |
| girth(noun, outline) |
| hem(noun, limit, edge, bound, border) |
| bounds(noun, limit, track, outline, trail) |
| contour(noun, outline) |
| exterior(noun, top, level, face, side) |
| lip(noun, limit, edge, bound, border) |
| outpost(border, borderline, boundary, frontier) |
| outskirts(noun, edge, border, margin, sideline) |
| profile(noun, outline) |
| silhouette(noun, outline) |
| skirt(noun, limit, edge, bound, border) |
| circle(noun, area, scope, range, track) |
| circumscription(noun, area, line, limit, scope) |
| confines(noun, area, line, limit, scope) |
| covering(noun, top, level, face, edge) |
| environs(noun, area, line, limit, scope) |