9 letter words:
fullblood15,
5 letter words:
flood9,
blood8,
4 letter words:
bufo9,
flub9,
fold8,
food8,
foud8,
bold7,
budo7,
doob7,
fool7,
foul7,
full7,
loof7,
boll6,
bolo6,
bool6,
bull6,
lobo6,
obol6,
doll5,
dool5,
dull5,
loud5,
ludo5,
ould5,
loll4,
lull4,
3 letter words:
fob8,
fub8,
dof7,
fud7,
bod6,
bud6,
dob6,
dub6,
flu6,
fou6,
oof6,
ufo6,
boo5,
lob5,
obo5,
dol4,
doo4,
duo4,
lod4,
lud4,
old4,
oud4,
udo4,
loo3,
lou3,
2 letter words:
of5,
bo4,
ob4,
do3,
od3,
lo2,
oo2,
ou2,