| Type | Uniform honeycomb | ||
| Schläfli symbol | h{4,3,4}:e | ||
| Cell types | {3,3}, {3,4}, (3.4.4) | ||
| Face types | {3}, {4} | ||
| Edge figure | ? | ||
| Vertex figure | triangular cupola joined to isosceles hexagonal pyramid >- | Cells/edge | ? |
| Faces/edge | ? | ||
| Cells/vertex | {3,4}3+{3,3}4+(3.4.4)4 | ||
| Faces/vertex | ? | ||
| Edges/vertex | ? | ||
| Symmetry group | P63/mmc | ||
| Dual | ? | ||
| Properties | vertex-uniform | ||
The elongated alternated cubic honeycomb is a space-filling tessellation (or honeycomb) in Euclidean 3-space. It is composed of octahedra, triangular prisms, and tetrahedra in a ratio of 1:2:2.
It is vertex-uniform with 3 octahedra, 4 tetrahedra, 6 triangular prisms around each vertex. Each prism meets an octahedron at one end and a tetrahedron at the other.
It is one of 28 convex uniform honeycombs.
It has a gyrated form called the gyroelongated alternated cubic honeycomb with the same arrangement of cells at each vertex.