hexagon
pentagon
heptagon
septagon
octagon
hendecagon
decagon
undecagon
dodecagon
tetrakaidecagon
tetradecagon
quadrilateral
tridecagon
triskaidecagon
enneadecagon
henagon
hectogon
dihectagon
octadecagon
hexacontagon
quindecagon
regular polygon
heptadecagon
tetracontakaihexagon
fourgon
pentacontagon
hexadecagon
triangle
triacontakaitetragon
isogon
enneagon
reentrant polygon
reentering polygon
triacontatetragon
nonagon
kilogon
quadrangle
octacontagon
hexahectaenneacontakaiheptagon
icositrigon
icositetragon
tetragon
enneacontahexagon
teragon
square
incircle
pentadecagon
heptacontagon
hectagon
infinigon