5 letter words:
monos7,
moons7,
muons7,
nomos7,
4 letter words:
mono6,
mons6,
moon6,
moos6,
muns6,
muon6,
noms6,
sumo6,
nous4,
onos4,
onus4,
soon4,
3 letter words:
mon5,
moo5,
mos5,
mun5,
mus5,
nom5,
oms5,
som5,
sum5,
noo3,
nos3,
nus3,
ono3,
ons3,
son3,
sou3,
sun3,
uns3,
2 letter words:
mo4,
mu4,
om4,
um4,
no2,
nu2,
on2,
os2,
so2,
un2,
us2,