plural of icosidodecahedron

An Archimedean solid with thirty-two regular faces (twelve pentagons and twenty triangles).

plural of rhombitruncated icosidodecahedron

(geometry) An Archimedean solid composed of 122 faces, 120 vertices, and 240 edges.

An Archimedean solid with 62 regular faces (12 decagons, 20 hexagons and 30 squares) and 180 edges.