Arc
Cone
Cube
Kite
Line
Loop
Lune
Oval
Zone
Chord
Conic
Helix
Locus
Nappe
Ogive
Plane
Prism
Rhomb
Sheet
Solid
Torus
Wedge
Witch
Circle
Conoid
Folium
Lamina
Normal
Octant
Pencil
Radius
Sector
Sphere
Spiral
Spline
Square
Annulus
Cissoid
Cycloid
Decagon
Ellipse
Evolute
Hexagon
Limacon
Octagon
Polygon
Pyramid
Segment
Surface
Tangent
Trefoil
Trident
Cardioid
Catenary
Catenoid
Conchoid
Conicoid
Cylinder
Envelope
Epicycle
Geodesic
Heptagon
Involute
Parabola
Pentagon
Prismoid
Quadrant
Rhomboid
Roulette
Spheroid
Triangle
Antiprism
Cruciform
Directrix
Hyperbola
Isochrone
Loxodrome
Multifoil
Pentangle
Trapezium
Cylindroid
Hemisphere
Hexahedron
Lemniscate
Octahedron
Paraboloid
Polyhedron
Quadrangle
Semicircle
Serpentine
Epitrochoid
Hyperboloid
Icosahedron
Pentahedron
Tautochrone
Tetrahedron
Pseudosphere
Circumference
Parallelogram
Perpendicular
Quadrilateral