7 letter words:
frenums12,
surfmen12,
unfrees10,
6 letter words:
femurs11,
frenum11,
fumers11,
unmews11,
enserf9,
refuse9,
renews9,
resewn9,
unfree9,
neumes8,
resume8,
rumens8,
ensure6,
enures6,
5 letter words:
fewer11,
femes10,
femur10,
fumer10,
fumes10,
unmew10,
ewers8,
feres8,
ferns8,
frees8,
fusee8,
newer8,
reefs8,
renew8,
resew8,
sewer8,
sweer8,
unsew8,
weens8,
wrens8,
emeus7,
mense7,
menus7,
meres7,
mesne7,
mures7,
muser7,
neems7,
neume7,
neums7,
rumen7,
semen7,
serum7,
ensue5,
enure5,
ernes5,
nurse5,
reuse5,
runes5,
sneer5,
4 letter words:
feme9,
fems9,
fume9,
mews9,
smew9,
swum9,
enuf7,
ewer7,
ewes7,
fees7,
fens7,
fere7,
fern7,
feus7,
free7,
funs7,
furs7,
fuse7,
news7,
reef7,
refs7,
serf7,
sewn7,
surf7,
ween7,
weer7,
wees7,
wens7,
were7,
wren7,
emes6,
emeu6,
emus6,
menu6,
mere6,
muns6,
mure6,
muse6,
neem6,
neum6,
rems6,
rums6,
seem6,
seme6,
erne4,
erns4,
esne4,
rees4,
rues4,
rune4,
runs4,
ruse4,
seen4,
seer4,
sene4,
sere4,
suer4,
sure4,
urns4,
user4,
3 letter words:
few9,
fem8,
mew8,
efs6,
ewe6,
fee6,
fen6,
fer6,
fes6,
feu6,
fun6,
fur6,
new6,
ref6,
sew6,
wee6,
wen6,
eme5,
ems5,
emu5,
men5,
mun5,
mus5,
rem5,
rum5,
sum5,
ens3,
ere3,
ern3,
ers3,
nee3,
nus3,
ree3,
res3,
rue3,
run3,
see3,
sen3,
ser3,
sue3,
sun3,
uns3,
urn3,
use3,
2 letter words:
ef5,
fe5,
we5,
em4,
me4,
mu4,
um4,
en2,
er2,
es2,
ne2,
nu2,
re2,
un2,
us2,