9 letter words:
optioning12,
8 letter words:
pointing11,
7 letter words:
opining10,
opinion9,
6 letter words:
opting9,
pining9,
pooing9,
toping9,
option8,
pinion8,
ponton8,
potion8,
gonion7,
noting7,
tining7,
toning7,
notion6,
5 letter words:
gipon8,
oping8,
piing8,
pingo8,
pinon7,
pinot7,
pinto7,
piton7,
point7,
topoi7,
ingot6,
tigon6,
inion5,
niton5,
onion5,
4 letter words:
goop7,
ping7,
pong7,
pint6,
pion6,
poon6,
tipi6,
topi6,
topo6,
goon5,
ting5,
tong5,
inti4,
into4,
noon4,
onto4,
toon4,
3 letter words:
gip6,
pig6,
nip5,
opt5,
pin5,
pit5,
poi5,
poo5,
pot5,
tip5,
top5,
gin4,
git4,
goo4,
got4,
nog4,
tog4,
inn3,
ion3,
nit3,
noo3,
not3,
ono3,
oot3,
tin3,
ton3,
too3,
2 letter words:
op4,
pi4,
go3,
in2,
it2,
no2,
oi2,
on2,
ti2,
to2,
