8 letter words:
disforms14,
7 letter words:
disform13,
6 letter words:
fiords10,
odisms9,
5 letter words:
firms10,
forms10,
fidos9,
fiord9,
foids9,
fords9,
dorms8,
misdo8,
odism8,
misos7,
smirs7,
doris6,
dross6,
sords6,
4 letter words:
firm9,
form9,
from9,
difs8,
fido8,
fids8,
foid8,
ford8,
dims7,
doms7,
dorm7,
firs7,
foss7,
fris7,
fros7,
mids7,
modi7,
mods7,
orfs7,
rifs7,
isms6,
miro6,
mirs6,
miso6,
miss6,
mors6,
moss6,
rims6,
roms6,
sims6,
smir6,
soms6,
diss5,
dors5,
doss5,
dsos5,
ords5,
rids5,
rods5,
sods5,
sord5,
isos4,
sirs4,
sori4,
sris4,
3 letter words:
dif7,
dof7,
fid7,
dim6,
dom6,
fir6,
for6,
fro6,
ifs6,
mid6,
mod6,
orf6,
rif6,
sif6,
ism5,
mir5,
mis5,
moi5,
mor5,
mos5,
oms5,
rim5,
rom5,
sim5,
som5,
dis4,
dor4,
dos4,
dso4,
ids4,
ods4,
ord4,
rid4,
rod4,
sod4,
ios3,
iso3,
ors3,
sir3,
sis3,
sos3,
sri3,
2 letter words:
if5,
of5,
mi4,
mo4,
om4,
di3,
do3,
id3,
od3,
io2,
is2,
oi2,
or2,
os2,
si2,
so2,