7 letter words:
pfennig13,
penguin10,
6 letter words:
fuming12,
guimpe11,
impugn11,
umping11,
feuing10,
gunmen9,
5 letter words:
feign9,
fungi9,
genip8,
unpeg8,
numen7,
penni7,
unpen7,
unpin7,
ennui5,
4 letter words:
fume9,
gimp9,
pfui9,
enuf7,
fine7,
geum7,
neif7,
ping7,
pung7,
menu6,
mien6,
mine6,
muni6,
neum6,
pein6,
pine6,
genu5,
gien5,
nine4,
3 letter words:
fem8,
fig7,
fug7,
imp7,
ump7,
fen6,
feu6,
fie6,
fin6,
fun6,
gem6,
gip6,
gum6,
meg6,
mig6,
mug6,
peg6,
pig6,
pug6,
emu5,
men5,
mun5,
nim5,
nip5,
pen5,
pie5,
pin5,
piu5,
pun5,
eng4,
gen4,
gie4,
gin4,
gnu4,
gun4,
neg4,
inn3,
nun3,
2 letter words:
ef5,
fe5,
if5,
em4,
me4,
mi4,
mu4,
pe4,
pi4,
um4,
up4,
en2,
in2,
ne2,
nu2,
un2,