6 letter words:
furies9,
5 letter words:
fires8,
fores8,
fours8,
fries8,
frise8,
froes8,
reifs8,
serif8,
euros5,
osier5,
ourie5,
roues5,
rouse5,
sieur5,
4 letter words:
feus7,
fire7,
firs7,
foes7,
fore7,
four7,
froe7,
furs7,
fuse7,
refs7,
reif7,
rife7,
rifs7,
seif7,
serf7,
surf7,
eros4,
euro4,
ires4,
ores4,
ours4,
reis4,
rise4,
roes4,
rose4,
roue4,
rues4,
ruse4,
sire4,
sore4,
sori4,
sour4,
suer4,
sure4,
user4,
3 letter words:
efs6,
fer6,
fes6,
feu6,
fie6,
fir6,
foe6,
for6,
fou6,
fro6,
fur6,
ifs6,
ref6,
rif6,
ers3,
ire3,
oes3,
ore3,
ors3,
ose3,
our3,
rei3,
res3,
roe3,
rue3,
sei3,
ser3,
sir3,
sou3,
sri3,
sue3,
use3,
2 letter words:
ef5,
fe5,
if5,
of5,
er2,
es2,
is2,
oe2,
oi2,
or2,
os2,
re2,
si2,
so2,
us2,