9 letter words:
triforium14,
8 letter words:
rotiform13,
7 letter words:
triform12,
6 letter words:
forrit9,
5 letter words:
forum10,
motif10,
mufti10,
fruit8,
furor8,
morro7,
motor7,
rumor7,
tumor7,
rotor5,
torii5,
4 letter words:
firm9,
form9,
from9,
foot7,
fort7,
four7,
frit7,
rift7,
roof7,
tofu7,
turf7,
miri6,
moor6,
moot6,
mort6,
murr6,
omit6,
room6,
toom6,
trim6,
riot4,
root4,
roti4,
roto4,
rout4,
tiro4,
tori4,
toro4,
torr4,
tour4,
trio4,
3 letter words:
fir6,
fit6,
for6,
fou6,
fro6,
fur6,
oft6,
rif6,
mir5,
moo5,
mor5,
mot5,
mut5,
rim5,
rom5,
rum5,
tom5,
oot3,
ort3,
our3,
out3,
rot3,
rut3,
too3,
tor3,
tui3,
2 letter words:
if5,
of5,
mi4,
mo4,
mu4,
om4,
um4,
it2,
oi2,
or2,
ti2,
to2,
ut2,