7 letter words:
roomful12,
6 letter words:
folium11,
formol11,
ormolu8,
5 letter words:
filum10,
forum10,
floor8,
flour8,
fluor8,
folio8,
4 letter words:
film9,
firm9,
form9,
from9,
filo7,
flir7,
foil7,
fool7,
foul7,
four7,
furl7,
loof7,
rolf7,
roof7,
limo6,
loom6,
milo6,
moil6,
mool6,
moor6,
room6,
lour4,
olio4,
roil4,
3 letter words:
fil6,
fir6,
flu6,
for6,
fou6,
fro6,
fur6,
rif6,
lum5,
mil5,
mir5,
mol5,
moo5,
mor5,
rim5,
rom5,
rum5,
loo3,
oil3,
our3,
2 letter words:
if5,
of5,
mi4,
mo4,
mu4,
om4,
um4,
li2,
lo2,
oi2,
or2,