| convex(twist, bend, bulge, veer) |
| crumple(twist, bend, bulge, curl) |
| curlicue(bend, wind, loop, arch) |
| deviate(verb, twist, bend, bulge) |
| divert(twist, bend, bulge, veer) |
| genuflection(noun, curve, arch, curtsy) |
| hairpin(bend, loop, arch, arched) |
| helix(bend, wind, loop, arch) |
| incurvation(twist, bend, loop, arch) |
| incurvature(bend, loop, arch, arched) |
| incurve(verb, twist, bend, loop) |
| inflect(verb, twist, bend, loop) |
| meniscus(bend, loop, curve, arch) |
| obeisance(noun, curve, arch, curtsy) |
| ogee(bend, loop, arch, arched) |
| quirk(bend, loop, arch, arched) |
| rondure(bend, loop, arch, arched) |
| sinuosity(bend, loop, arch, arched) |
| skew(twist, bend, bulge, veer) |
| snake(twist, bend, curl, spiral) |