tetriamond
pentiamond
triamond
n-iamond
hexiamond
octiamond
diamond
hexecontahedron
4-polytope
polyzoarium
moniamond
micropolyhedron
great cubicuboctahedron
tetrahedron
polyandrium
tetracube
trianglewise
deltahedron
tetraptych
hexaketide
tetrahex
dreibein
acetogenin
trigon
polychoron
polyaromatic
scalene triangle
subtriangular
hexahex
small icosihemidodecahedron
pentacube
pentahex
polyhedrally
16-cell
regular tetrahedron
pentagonohedron
quadrifrontal
heptaparallelohedron
spheropolyhedron
star polyhedron
polymatroid
triangled
polyiamond
triangular
24-cell
obtuse triangle
obtuse-angled triangle
sphenoid
equitriangular
triangle