| arch(noun, verb, bend, bow, loop) |
| round(adjective, turn, bend, bow, bent) |
| bow(noun, bend, loop, arch) |
| ambit(noun, bend, bow, loop, arch) |
| bend(noun, bow, loop, arch) |
| bight(noun, bend, bow, loop, arch) |
| camber(noun, bend, bow, loop, curve) |
| catenary(noun, bend, bow, loop, curve) |
| chord(noun, bend, bow, loop, curve) |
| circle(noun, bend, bow, loop, arch) |
| circuit(noun, bend, bow, loop, arch) |
| circumference(noun, bend, bow, loop, arch) |
| concavity(noun, bend, bow, loop, arch) |
| contour(noun, bend, bow, loop, arch) |
| crook(noun, bend, bow, loop, arch) |
| curlicue(noun, bend, bow, loop, curve) |
| curvation(noun, bend, bow, loop, curve) |
| curvature(noun, bend, bow, loop, arch) |
| ellipse(noun, bend, bow, loop, curve) |
| festoon(noun, bend, bow, loop, arch) |