curvature, curve, bend, arc, turn, bow, crook, angle, arch, wind, inflexion, inflection, twist, flexure, round, curving, deflection, shape, warp, loop, corner, hook, oxbow, curvation, hairpin, camber, hairpin turn, dog-leg, hairpin bend, curl, trajectory, zigzag, undulation, meander, kink, deviation, ellipse, whorl, sweep, swerve, crescent, catenary, helix, bight, vault, hyperbola, curlicue, parabola, horseshoe, sinuosity … more

curve, bend, turn, arch, bow, curvature, loop, arc, curl, hook, trajectory, twist, angle, corner, crook, curvation, meander, oxbow, undulation, wind, ellipse, hairpin, sweep, swerve, whorl, ambit, bight, catenary, chord, circle, circuit, circumference, compass, curlicue, helix, horseshoe, hyperbola, ogee, parabola, rondure, round, sinuosity, vault, bulge, camber, concavity, contour, flexure, incurvation, inflexion … more