Augmented Pentagonal Prism
 |
Johnson Solid 
.
- Bicubic Spline
- Bicupola
- Bicuspid Curve
- Bicylinder
- Bidiakis Cube
- Bieberbach Conjecture
- Bienaymé-Chebyshev Inequality
- Bifoliate
- Bifolium
- Bifurcation
- Bifurcation Theory
- Bigraph
- Bigyrate Diminished Rhombicosidodecahedron
- Biharmonic Equation
- Biharmonic Operator
- Bijection
- Bilaplacian
- Bilinear
- Bilinear Basis
- Billiards
- Billiard Table Problem
- Billion
- Bilunabirotunda
- Bimagic Square
- Bimedian