8 letter words:
fibroses13,
suberous10,
7 letter words:
bouffes15,
buffers15,
buffier15,
rebuffs15,
ruboffs15,
suffers13,
suffuse13,
fibrous12,
fubsier12,
fissure10,
furious10,
fussier10,
bossier9,
bourses9,
bruises9,
ourebis9,
riboses9,
rubious9,
soubise9,
serious7,
usuries7,
6 letter words:
bouffe14,
buffer14,
buffos14,
rebuff14,
ruboff14,
fifers12,
offers12,
ruffes12,
suffer12,
briefs11,
fibers11,
fibres11,
frises9,
furies9,
fusser9,
rufous9,
serifs9,
birses8,
bourse8,
bouses8,
brises8,
broses8,
bruise8,
buries8,
burses8,
busier8,
busies8,
ourebi8,
ribose8,
rubies8,
sobers8,
subers8,
issuer6,
osiers6,
rouses6,
seisor6,
serous6,
sieurs6,
uruses6,
5 letter words:
biffs13,
boffs13,
buffi13,
buffo13,
buffs13,
fiefs11,
fifer11,
fifes11,
offer11,
riffs11,
ruffe11,
ruffs11,
brief10,
fiber10,
fibre10,
forbs10,
fires8,
fores8,
fosse8,
fours8,
fries8,
frise8,
froes8,
fuses8,
reifs8,
seifs8,
serfs8,
serif8,
surfs8,
biers7,
biros7,
birse7,
bises7,
bores7,
bouse7,
bries7,
brios7,
briss7,
brose7,
burse7,
buses7,
rebus7,
ribes7,
robes7,
rubes7,
rubus7,
sober7,
sorbs7,
suber7,
euros5,
issue5,
osier5,
ourie5,
rises5,
risus5,
roses5,
roues5,
rouse5,
ruses5,
sieur5,
sires5,
sores5,
sorus5,
sours5,
souse5,
suers5,
users5,
4 letter words:
biff12,
boff12,
buff12,
effs10,
fief10,
fife10,
offs10,
riff10,
ruff10,
fibs9,
fobs9,
forb9,
fubs9,
fess7,
feus7,
fire7,
firs7,
foes7,
fore7,
foss7,
four7,
froe7,
furs7,
fuse7,
fuss7,
refs7,
reif7,
rife7,
rifs7,
seif7,
serf7,
surf7,
bier6,
bios6,
biro6,
bise6,
bore6,
boss6,
brie6,
brio6,
bris6,
bros6,
burs6,
buss6,
obes6,
obis6,
orbs6,
rebs6,
ribs6,
robe6,
robs6,
rube6,
rubs6,
sibs6,
sobs6,
sorb6,
subs6,
urbs6,
eros4,
euro4,
ires4,
ores4,
oses4,
ours4,
reis4,
rise4,
roes4,
rose4,
roue4,
rues4,
ruse4,
seis4,
sers4,
sire4,
sirs4,
sore4,
sori4,
sour4,
sous4,
sris4,
suer4,
sues4,
sure4,
urus4,
user4,
uses4,
3 letter words:
eff9,
iff9,
off9,
fib8,
fob8,
fub8,
efs6,
fer6,
fes6,
feu6,
fie6,
fir6,
foe6,
for6,
fou6,
fro6,
fur6,
ifs6,
ref6,
rif6,
bes5,
bio5,
bis5,
bos5,
bro5,
bur5,
bus5,
obe5,
obi5,
orb5,
reb5,
rib5,
rob5,
rub5,
sib5,
sob5,
sub5,
urb5,
ers3,
ess3,
ire3,
oes3,
ore3,
ors3,
ose3,
our3,
rei3,
res3,
roe3,
rue3,
sei3,
ser3,
sir3,
sis3,
sos3,
sou3,
sri3,
sue3,
use3,
2 letter words:
ef5,
fe5,
if5,
of5,
be4,
bi4,
bo4,
er2,
es2,
is2,
oe2,
oi2,
or2,
os2,
re2,
si2,
so2,
us2,