regular polyhedron

Thesaurus

Noun

1.

regular polyhedron - any one of five solids whose faces are congruent regular polygons and whose polyhedral angles are all congruent ideal solid, Platonic body, Platonic solid, regular convex polyhedron, regular convex solid polyhedron - a solid figure bounded by plane polygons or faces regular tetrahedron - a tetrahedron with four equilateral triangular faces cube, regular hexahedron - a hexahedron with six equal squares as faces regular dodecahedron - a dodecahedron with twelve regular pentagons as faces regular octahedron - an octahedron with eight equilateral triangles as faces regular icosahedron - an icosahedron with twenty equilateral triangles as faces