9 letter words:
forboding16,
8 letter words:
fordoing13,
brooding12,
7 letter words:
fording12,
roofing11,
bridoon10,
6 letter words:
forbid12,
boding10,
froing10,
booing9,
boring9,
orbing9,
robing9,
drongo8,
roding8,
indoor7,
5 letter words:
fibro10,
fiord9,
fordo9,
forgo9,
frond9,
gonif9,
gonof9,
groof9,
bidon8,
bingo8,
boing8,
bongo8,
boong8,
boord8,
borgo8,
bring8,
brond8,
brood8,
dobro8,
droob8,
boron7,
dingo7,
doing7,
droog7,
grind7,
inorb7,
robin7,
donor6,
doorn6,
giron6,
groin6,
nidor6,
rondo6,
4 letter words:
forb9,
frib9,
fido8,
figo8,
find8,
foid8,
fond8,
food8,
ford8,
frig8,
frog8,
goof8,
bind7,
bing7,
biog7,
bird7,
bond7,
bong7,
bord7,
brig7,
brod7,
brog7,
doob7,
dorb7,
drib7,
fino7,
firn7,
foin7,
gobo7,
info7,
roof7,
biro6,
boon6,
boor6,
born6,
brin6,
brio6,
broo6,
ding6,
dong6,
gird6,
good6,
grid6,
dino5,
doon5,
door5,
girn5,
giro5,
goon5,
goor5,
gori5,
grin5,
ingo5,
nodi5,
odor5,
ordo5,
rind5,
ring5,
rong5,
rood5,
inro4,
iron4,
noir4,
nori4,
roin4,
roon4,
3 letter words:
fib8,
fob8,
dif7,
dof7,
fid7,
fig7,
fog7,
gif7,
bid6,
big6,
bod6,
bog6,
dib6,
dob6,
fin6,
fir6,
fon6,
for6,
fro6,
gib6,
gob6,
oof6,
orf6,
rif6,
bin5,
bio5,
boi5,
bon5,
boo5,
bor5,
bro5,
dig5,
dog5,
gid5,
god5,
nib5,
nob5,
obi5,
obo5,
orb5,
rib5,
rob5,
din4,
don4,
doo4,
dor4,
gin4,
gio4,
gon4,
goo4,
gor4,
nid4,
nod4,
nog4,
ord4,
rid4,
rig4,
rod4,
ion3,
noo3,
nor3,
ono3,
oon3,
oor3,
rin3,
roo3,
2 letter words:
if5,
of5,
bi4,
bo4,
ob4,
di3,
do3,
gi3,
go3,
id3,
od3,
in2,
io2,
no2,
oi2,
on2,
oo2,
or2,
