5-cell
16-cell
600-cell
tetrahedron
pentachoron
polytetrahedron
kaleidocycle
supertetrahedron
truncated tetrahedron
regular tetrahedron
hexadecachoron
polychoron
Schönhardt polyhedron
disphenoid
tetradecahedral
4-polytope
Boerdijk-Coxeter helix
tetrahedral
tetrahedrally
24-cell
120-cell
orthoplex
star polyhedron
bialtitude
polyhedrally
dodecadodecahedron
isohedron
tetrakaidekahedral
zirconoid
8-cell
tetragonal
orthotetrahedron
bimedian
micropolyhedron
polyiamond
rectahedral
rhombidodecahedron
nanopolyhedron
tet
pseudorhombicuboctahedron
dirhombicosidodecahedron
hexacosichoron
augmented sphenocorona
hexakistetrahedron
tetrahedralization
tetromino
triacontahedron
tetradecagonal
tetrahexahedral
wedge
skeleton
subsimplex
truncated icosahedron
quadrinodal
polytetrahedral
tetriamond
small icosihemidodecahedron
pyramid
cell
zonohedron
pentagonohedron
hypercell
deltoidal icositetrahedron
panabase
hexecontahedron
pentacube
octahedron
sphenoid
geometrically
heptaparallelohedron
set square
great cubicuboctahedron
tetrahedralize
fluoroid
cyclic quadrilateral
tetrakishexahedron
hexahedron
convex polyhedron
prism
mutetrahedron
dreibein
gyrobifastigium
tristetrahedral
sphenomegacorona
retrosnub
vertex angle
quadrangularly
snub
tetrapodous
polyacron
microtektite
octadecahedral
deltahedron
trapezium
icosahedron
truncated cube
dihedron
nodeset