regular polyhedron

Noun

1.

regular polyhedron - any one of five solids whose faces are congruent regular polygons and whose polyhedral angles are all congruent Synonyms: ideal solid, Platonic body, Platonic solid, regular convex polyhedron, regular convex solid

cube, ideal solid, Platonic body, Platonic solid, polyhedron, regular convex polyhedron, regular convex solid, regular dodecahedron, regular hexahedron, regular icosahedron, regular octahedron, regular tetrahedron