Word

polyhedron, n.
(polyhedra)

a solid figure bounded by plane polygons or faces
<noun.shape>

polyhedron

lexical pointers

derivationally related form

semantic pointers

hypernym

hyponym

convex polyhedron concave polyhedron prism pyramid tetrahedron pentahedron hexahedron octahedron decahedron dodecahedron icosahedron regular polyhedron, regular convex solid, regular convex polyhedron, Platonic body, Platonic solid, ideal solid prismatoid trapezohedron