Following are all the pentachoron like words, in the list below.
OCTACHORON
100% like pentachoron
HEXADECACHORON
100% like pentachoron
HECATONICOSACHORON
100% like pentachoron
HEXACOSICHORON
100% like pentachoron
PENTACONTAHEPTACHORON
100% like pentachoron
POLYCHORON
100% like pentachoron
PENTACRON
100% like pentachoron
TETRAKAIDEKAHEDRON
100% like pentachoron
ICOSITETRACHORON
100% like pentachoron
PENTATOPE
100% like pentachoron
PENTADECAHEDRON
100% like pentachoron
PENTAKIS DODECAHEDRON
100% like pentachoron
PENTAHEDRON
100% like pentachoron
TETRADECAHEDRON
100% like pentachoron
PENTACONTAGON
100% like pentachoron
HEXADECAHEDRON
100% like pentachoron
TETRAHEMIHEXAHEDRON
100% like pentachoron
PENTACUBE
100% like pentachoron
HYPERTORUS
100% like pentachoron
TESSERACT
100% like pentachoron
PENTAGONOHEDRON
100% like pentachoron
TETRAHEDRON
100% like pentachoron
HEXACONTAGON
100% like pentachoron
HYPERCUBE
100% like pentachoron
5-CELL
100% like pentachoron
TETRACONTAGON
100% like pentachoron
16-CELL
100% like pentachoron
ICOSITETRAHEDRON
100% like pentachoron
4-POLYTOPE
100% like pentachoron
PYRITOHEDRON
100% like pentachoron
ORTHOHEDRON
100% like pentachoron
TETRAKIS HEXAHEDRON
100% like pentachoron
DODECAHEMICOSAHEDRON
100% like pentachoron
HEPTAHEDRON
100% like pentachoron
HYPERHYPERCUBE
100% like pentachoron
HEXOCTAHEDRON
100% like pentachoron
HEXADECAHEDROID
100% like pentachoron
TETRACONTAKAIHEXAGON
100% like pentachoron
OCTADECAHEDRON
100% like pentachoron
24-CELL
100% like pentachoron
DODECAHEDRON
100% like pentachoron
OCTAHEDRON
100% like pentachoron
HEPTERACT
100% like pentachoron
TETRASPACE
100% like pentachoron
HEPTADECAHEDRON
100% like pentachoron
PARALLELOHEDRON
100% like pentachoron
TRUNCATED TETRAHEDRON
100% like pentachoron
PENTATOPE NUMBER
100% like pentachoron
PENTADECAGON
100% like pentachoron
8-CELL
100% like pentachoron
PENTAFLAKE
100% like pentachoron
POLYHEDROID
100% like pentachoron
TRIHEDRON
100% like pentachoron
PENTERACT
100% like pentachoron
OCTOHEDRON
100% like pentachoron
TETRACUBE
100% like pentachoron
TETRAEDRON
100% like pentachoron
PENTAGRID
100% like pentachoron
TRIDECAHEDRON
100% like pentachoron
OCTERACT
100% like pentachoron
OCTAKISHEXAHEDRON
100% like pentachoron
HYPERTETRAHEDRON
100% like pentachoron
HEXADECAGON
100% like pentachoron
NONAHEDRON
100% like pentachoron
HYPERCONE
100% like pentachoron
HEXAHEDRON
100% like pentachoron
HYPERBOLIC DODECAHEDRON
100% like pentachoron
OCTAEDRON
100% like pentachoron
HEXECONTAHEDRON
100% like pentachoron
DODECADODECAHEDRON
100% like pentachoron
APEIROHEDRON
100% like pentachoron
DODECAEDRON
100% like pentachoron
ORTHOPLEX
100% like pentachoron
TETRACONTADIGON
100% like pentachoron
TRUNCATED OCTAHEDRON
100% like pentachoron
50-GON
100% like pentachoron
CUBOCTAHEDRON
100% like pentachoron
RECTAHEDRON
100% like pentachoron
DUODECAHEDRON
100% like pentachoron
TRUNCATED DODECAHEDRON
100% like pentachoron
DIRHOMBICOSIDODECAHEDRON
100% like pentachoron
TRAPEZOHEDRON
100% like pentachoron
120-CELL
100% like pentachoron
HENDECAHEDRON
100% like pentachoron
PENTAGONAL PRISM
100% like pentachoron
PENTALATERAL
100% like pentachoron
HYPERSPHEROID
100% like pentachoron
PENTIAMOND
100% like pentachoron
TRUNCATED ICOSAHEDRON
100% like pentachoron
OCTACONTAGON
100% like pentachoron
MUOCTAHEDRON
100% like pentachoron
PERMUTOHEDRON
100% like pentachoron
PENTOMINO
100% like pentachoron
RHOMBICUBOCTAHEDRON
100% like pentachoron
RHOMBIHEXAHEDRON
100% like pentachoron
ORTHOTETRAHEDRON
100% like pentachoron
DODECICOSIDODECAHEDRON
100% like pentachoron
GREAT DODECAHEDRON
100% like pentachoron
HYPERCYLINDER
100% like pentachoron
HEPTACONTAGON
100% like pentachoron