| curve(noun, verb, cut, turn, pass) |
| arch(noun, verb, turn, twist, structure) |
| bend(noun, verb, cut, turn, pass) |
| curvature(noun, part, turn, twist, bend) |
| loop(verb, cut, turn, pass, twist) |
| turn(verb, twist, bend, straight, round) |
| round(noun, verb, cut, turn, pass) |
| crook(noun, verb, turn, twist, bend) |
| sweep(noun, verb, movement, turn, bend) |
| twist(noun, verb, cut, turn, pass) |
| circle(cut, turn, pass, twist, swing) |
| crescent(noun, bend, loop, curve) |
| curvation(noun, turn, twist, bend, round) |
| wind(noun, verb, cut, turn, pass) |
| catenary(bend, loop, arch, curvature) |
| festoon(bend, loop, arch, curvature) |
| hyperbola(bend, loop, arch, curvature) |
| parabola(bend, loop, arch, curvature) |
| vault(bend, loop, curve, arch) |
| angle(noun, verb, turn, twist, straight) |