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helix
Nounhelix has 3 senses
helix, spiral - a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle --1is a kind ofcurve, curved shape --1has particulars: double helix
coil, spiral, volute, whorl, helix - a structure consisting of something wound in a continuous series of loops; "a coil of rope" --2is a kind ofstructure, construction --2has particulars: hank