8 letter words:
oppugned14,
6 letter words:
oppugn11,
popgun11,
ponged10,
5 letter words:
upped10,
pengo8,
pound8,
unpeg8,
upend8,
nudge7,
4 letter words:
pepo8,
pope8,
dope7,
dupe7,
oped7,
pend7,
pond7,
pong7,
pung7,
updo7,
doge6,
dong6,
dung6,
gude6,
nope6,
open6,
peon6,
pone6,
upon6,
done5,
dune5,
genu5,
gone5,
node5,
nude5,
udon5,
unde5,
undo5,
3 letter words:
pep7,
pop7,
pup7,
dup6,
ped6,
peg6,
pod6,
pud6,
pug6,
dog5,
dug5,
ged5,
god5,
ope5,
pen5,
pun5,
upo5,
den4,
doe4,
don4,
due4,
dun4,
duo4,
ego4,
end4,
eng4,
gen4,
gnu4,
gun4,
neg4,
nod4,
nog4,
ode4,
oud4,
udo4,
eon3,
one3,
2 letter words:
op4,
pe4,
up4,
de3,
do3,
ed3,
go3,
od3,
en2,
ne2,
no2,
nu2,
oe2,
on2,
un2,