600-cell

Noun

 * 1)  A four-dimensional polytope, analogous to an icosahedron, whose 600 bounding facets are tetrahedra.
 * 2) * 1995, J. Bokowski, On the Construction of Equifacetted 3-Spheres, Neil L. White, Invariant Methods in Discrete and Computational Geometry: Proceedings of the Curaçao Conference, page 303,
 * P. McMullen has pointed out to the author that he has constructed an interesting equifacetted 3-sphere in his Ph.D.Thesis by starting with the 600-cell.

Derived terms

 * grand 600-cell

Translations

 * Esperanto: sescentĉelo
 * Italian: 600-cella, tetraplesso, esacosicoro
 * Japanese: 正六百胞体
 * Spanish: hexacosicoron