7 letter words:
boffins15,
6 letter words:
bluffs14,
boffin14,
buffos14,
sobful11,
fusion9,
sinful9,
insoul6,
5 letter words:
biffs13,
bluff13,
boffs13,
buffi13,
buffo13,
buffs13,
luffs11,
sluff11,
sniff11,
snuff11,
flubs10,
filos8,
finos8,
foils8,
foins8,
fouls8,
fusil8,
infos8,
sulfo8,
bison7,
boils7,
bolus7,
bonus7,
bosun7,
linos5,
lions5,
loins5,
louis5,
noils5,
4 letter words:
biff12,
boff12,
buff12,
luff10,
offs10,
fibs9,
flub9,
fobs9,
fubs9,
filo7,
fils7,
fino7,
fins7,
flus7,
foil7,
foin7,
fons7,
foul7,
funs7,
info7,
bins6,
bios6,
blin6,
boil6,
buns6,
libs6,
lobs6,
nibs6,
nobs6,
nubs6,
obis6,
slob6,
slub6,
snib6,
snob6,
snub6,
ions4,
lino4,
lins4,
lion4,
loin4,
nils4,
noil4,
nous4,
oils4,
onus4,
silo4,
soil4,
soli4,
soul4,
3 letter words:
iff9,
off9,
fib8,
fob8,
fub8,
fil6,
fin6,
flu6,
fon6,
fou6,
fun6,
ifs6,
bin5,
bio5,
bis5,
bos5,
bun5,
bus5,
lib5,
lob5,
nib5,
nob5,
nub5,
obi5,
sib5,
sob5,
sub5,
ins3,
ion3,
lin3,
lis3,
nil3,
nos3,
nus3,
oil3,
ons3,
sin3,
sol3,
son3,
sou3,
sun3,
uns3,
2 letter words:
if5,
of5,
bi4,
bo4,
in2,
is2,
li2,
lo2,
no2,
nu2,
oi2,
on2,
os2,
si2,
so2,
un2,
us2,