polytetrahedron
English
[edit]Etymology
[edit]From poly- + tetrahedron.
Noun
[edit]polytetrahedron (plural polytetrahedra)
- A uniform convex polychoron made up of 600 tetrahedral cells; a hexacosichoron.
- A connected set of regular tetrahedra, the 3-dimensional analogue of a polyiamond.