9 letter words:
murmurers13,
remurmurs13,
8 letter words:
murmurer12,
remurmur12,
7 letter words:
murmurs11,
rummers11,
6 letter words:
murmur10,
museum10,
rummer10,
summer10,
murres8,
usurer6,
5 letter words:
mumus9,
mures7,
murre7,
murrs7,
muser7,
rumes7,
serum7,
ruers5,
rurus5,
surer5,
usure5,
4 letter words:
mems8,
mums8,
mumu8,
emus6,
meus6,
mure6,
murr6,
muse6,
rems6,
rume6,
rums6,
smur6,
errs4,
ruer4,
rues4,
ruru4,
ruse4,
serr4,
suer4,
sure4,
ures4,
urus4,
user4,
3 letter words:
mem7,
mum7,
umm7,
ems5,
emu5,
mes5,
meu5,
mus5,
rem5,
rum5,
sum5,
umu5,
err3,
ers3,
res3,
rue3,
ser3,
sue3,
sur3,
ure3,
use3,
2 letter words:
mm6,
em4,
me4,
mu4,
um4,
er2,
es2,
re2,
ur2,
us2,