Ключевые слова: billow, bine, camber, centrifuge, circle, circular, cochlear, coil, concentric, contortion, curl, curly, curve, curvy, cycle, cyclic, face, frizz, frizzle, gyrate, gyration, gyre, helix, icon, kink, kinky, loop, radial, revolve, ripple, roll, rotate, rotating, rotation, shape, spin, spire, squiggle, swirl, tendril, twine, twirl, twist, vertigo, volute, vortex, whirligig, whirlpool, whorl, wriggly,