helix definition

  • noun:
    • Mathematics A three-dimensional curve that lies on a cylinder or cone, making sure that its direction to a plane perpendicular towards axis is continual.
    • A spiral type or framework.
    • Anatomy The creased rim of skin and cartilage around a lot of the exterior ear.
    • Architecture A volute on a Corinthian or Ionic capital.
    • A curve on the surface of a cylinder or cone so that its perspective to an airplane perpendicular to your axis is constant; the three-dimensional curve seen in a screw or a spiral staircase.
    • A small volute beneath the abacus of a Corinthian money.
    • The incurved rim of outside ear.
    • A nonplane curve whoever tangents are typical equally inclined to confirmed plane. The typical helix could be the curve formed because of the thread associated with the ordinary screw. Its distinguished through the spiral, most of the convolutions that come in the airplane.
    • A caulicule or little volute underneath the abacus associated with the Corinthian money.
    • The incurved margin or rim regarding the additional ear. See Illust. of Ear.
    • A genus of land snails, including many species.
    • A spiral range, at the time of line in a coil; a winding, or something that is spiral; a circumvolution; especially, in geometry, the bend thought by a right line attracted on an airplane whenever that plane is wrapped round a cylindrical area of any kind, specifically the right cylinder, given that bend of a screw-thread; also, a curve on any developable area which becomes a right “line if the surface is progressed into an airplane, as a conical helix.
    • In structure, any spiral, specially a tiny volute or perspective under the abacus of this Corinthian capital; also, a volute associated with the Ionic money.
    • In electrical energy, a coil of line, as that surrounding the core of an electromagnet.
    • In structure: The prominent curved fold which forms all of the rim or margin of outer ear. See second-cut under ear.
    • The cochlea of inner ear.
    • [capitalized] [NL.] In conchology, the representative genus of Helicidæ and Helicinæ.
    • a curve that lies at first glance of a cylinder or cone and cuts the element at a continuing perspective
    • a structure composed of something wound in a consistent a number of loops
    • type genus of family members Helicidae

Related Sources

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  • Hypernym for "helix"
  • Cross Reference for "helix"
    • osculating helix of a non-plane curve
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  • Etymologically Related for "helix"
  • Same Context for "helix"
  • Urban Dictionary for "helix"
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