9 letter words:
nonimmune13,
8 letter words:
menopome14,
menomini12,
noumenon10,
7 letter words:
munnion9,
ninepin9,
nominee9,
opinion9,
pennine9,
6 letter words:
pommee12,
pommie12,
immune10,
impone10,
minium10,
mnemon10,
moneme10,
omnium10,
penmen10,
piemen10,
ionium8,
meinie8,
minion8,
minnie8,
nonmen8,
pennon8,
pinene8,
pinion8,
pinnie8,
unopen8,
ionone6,
neinei6,
5 letter words:
mimeo9,
minim9,
mneme9,
opium9,
pumie9,
umpie9,
imine7,
imino7,
monie7,
neume7,
nomen7,
nomoi7,
numen7,
onium7,
opine7,
penie7,
penne7,
penni7,
pinon7,
unpen7,
unpin7,
ennui5,
inion5,
ninon5,
onion5,
union5,
4 letter words:
mump10,
impi8,
meme8,
memo8,
mime8,
mome8,
momi8,
moop8,
mope8,
moup8,
pium8,
poem8,
pome8,
pomo8,
emeu6,
mein6,
mene6,
meno6,
menu6,
meou6,
mien6,
mine6,
mini6,
mino6,
mono6,
mooi6,
moon6,
moue6,
muni6,
muon6,
neem6,
neep6,
nemn6,
neum6,
nome6,
noop6,
nope6,
noup6,
omen6,
open6,
peen6,
pein6,
pene6,
peni6,
peon6,
pine6,
pion6,
pone6,
poon6,
upon6,
eine4,
euoi4,
nene4,
neon4,
nine4,
none4,
noni4,
noon4,
noun4,
onie4,
3 letter words:
imp7,
mem7,
mim7,
mom7,
mop7,
mum7,
pom7,
umm7,
ump7,
eme5,
emo5,
emu5,
mee5,
men5,
meu5,
moe5,
moi5,
mon5,
moo5,
mou5,
mun5,
nep5,
nim5,
nip5,
nom5,
oom5,
oop5,
ope5,
oup5,
pee5,
pen5,
pie5,
pin5,
piu5,
poi5,
poo5,
pun5,
upo5,
een3,
ene3,
eon3,
inn3,
ion3,
nee3,
nie3,
non3,
noo3,
nun3,
one3,
ono3,
oon3,
uni3,
2 letter words:
mm6,
em4,
me4,
mi4,
mo4,
mu4,
om4,
op4,
pe4,
pi4,
po4,
um4,
up4,
ee2,
en2,
in2,
io2,
ne2,
no2,
nu2,
oe2,
oi2,
on2,
oo2,
ou2,
un2,