regular_convex_solid
1. [ noun ] (mathematics,geometry) any one of five solids whose faces are congruent regular polygons and whose polyhedral angles are all congruent
Synonyms: regular_convex_polyhedron Platonic_body Platonic_solid ideal_solid regular_polyhedron
Related terms: polyhedron cube regular_dodecahedron regular_octahedron regular_icosahedron regular_tetrahedron
Similar spelling:   regular_icosahedron