9 letter words:
subfloors14,
8 letter words:
subfloor13,
6 letter words:
sobful11,
floors9,
flours9,
fluors9,
obolus8,
slurbs8,
5 letter words:
flubs10,
forbs10,
floor8,
floss8,
flour8,
fluor8,
fools8,
fouls8,
fours8,
furls8,
loofs8,
rolfs8,
roofs8,
sulfo8,
surfs8,
blurs7,
bolos7,
bolus7,
boors7,
broos7,
burls7,
lobos7,
obols7,
slobs7,
slubs7,
slurb7,
sorbs7,
lours5,
slurs5,
solos5,
solus5,
sorus5,
souls5,
sours5,
4 letter words:
flub9,
fobs9,
forb9,
fubs9,
flus7,
fool7,
foss7,
foul7,
four7,
furl7,
furs7,
fuss7,
loof7,
rolf7,
roof7,
surf7,
blur6,
bolo6,
boor6,
boos6,
boss6,
broo6,
bros6,
burl6,
burs6,
buss6,
lobo6,
lobs6,
obol6,
orbs6,
robs6,
rubs6,
slob6,
slub6,
sobs6,
sorb6,
subs6,
urbs6,
loos4,
loss4,
lour4,
ours4,
slur4,
solo4,
sols4,
soul4,
sour4,
sous4,
3 letter words:
fob8,
fub8,
flu6,
for6,
fou6,
fro6,
fur6,
boo5,
bos5,
bro5,
bur5,
bus5,
lob5,
orb5,
rob5,
rub5,
sob5,
sub5,
urb5,
loo3,
ors3,
our3,
sol3,
sos3,
sou3,
2 letter words:
of5,
bo4,
lo2,
or2,
os2,
so2,
us2,