Medial Pentagonal Hexecontahedron

The Dual of the Snub Dodecadodecahedron.

• Steiner's Theorem
• Steiner Surface
• Steiner System
• Steiner Triple System
• Steinhaus-Moser Notation
• Steinitz's Theorem
• Steinmetz Solid
• Stella Octangula
• Stella Octangula Number
• Stellated Polyhedron
• Stellated Tetrahedron
• Stellated Truncated Hexahedron
• Stellation
• Stem-and-Leaf Diagram
• Step
• Step Function
• Step Polynomial
• Steradian
• Stereogram
• Stereographic Projection
• Stereology
• Stern-Brocot Tree
• Stevedore's Knot
• Stewart's Theorem
• Stickelberger Relation