decagon
undecagon
hendecagon
octagon
septagon
heptagon
myriagon
nonagon
dodecagon
tridecagon
triskaidecagon
tetrakaidecagon
tetradecagon
enneagon
hexagon
tetracontakaihexagon
enneacontahexagon
quindecagon
hexadecagon
enneacontagon
pentagon
pentadecagon
heptadecagon
henagon
kilogon
icositrigon
dihectagon
octacontagon
enneadecagon
heptacontagon
hendecagonal
triacontatetragon
triacontakaitetragon
hectogon
decahedron
nonagonal
tetracontadigon
hectagon
hexahectaenneacontakaiheptagon
triacontadigon
hemi-icosahedron
isogon
icosidigon
megagon
icosikaidigon
heptagonal
undecagonal
triangle
regular polygon
icosihenagon