curve, bend, turn, crook, bow, angle, arch, curvature, wind, inflexion, inflection, semicircle, crescent, curvation, sweep, round, convexity, curling, swoop, half-moon, circular line, circular section, circle segment, circular arc, twist, loop, flexure, curving, turning, kink, hook, corner, shift, hairpin, dog-leg, intersection, deflection, hairpin bend, deviation, fork, bending, zigzag, incurvation, oxbow, flection, warp, horseshoe, yaw, cusp, curl … more

curves, bends, turns, crooks, bows, angles, arches, curvature, wind, inflexion, inflection, semicircles, crescents, curvation, sweeps, rounds, convexity, curling, swoops, half-moons, circle segments, circular arcs, twists, loops, flexures, hooks, curvings, kink, turnings, shift, hairpin bends, hairpins, corners, deviations, forks, flection, horseshoes, warps, oxbows, zigzags, intersections, yaws, deflection, incurvations, bendings, swivels, circles, apices, camber, circuits … more