9 letter words:
frostiest12,
7 letter words:
fitters10,
forests10,
forties10,
fosters10,
resifts10,
sifters10,
softest10,
softies10,
strifes10,
titfers10,
rosiest7,
sitters7,
sorites7,
sorties7,
stories7,
trioses7,
6 letter words:
feists9,
fetors9,
firsts9,
fitter9,
foists9,
forest9,
fortes9,
fortis9,
foster9,
frises9,
frites9,
fritts9,
frosts9,
oftest9,
refits9,
resift9,
rifest9,
serifs9,
sifter9,
softer9,
softie9,
strife9,
titfer9,
osiers6,
otters6,
resist6,
resits6,
rosets6,
rottes6,
seisor6,
sister6,
sitter6,
sorest6,
sortie6,
stores6,
testis6,
tetris6,
titers6,
titres6,
tories6,
torses6,
tortes6,
tosser6,
toters6,
triose6,
triste6,
tsores6,
tsoris6,
5 letter words:
feist8,
fests8,
fetor8,
fires8,
first8,
fists8,
foist8,
fores8,
forte8,
forts8,
fosse8,
frets8,
fries8,
frise8,
frits8,
fritt8,
froes8,
frost8,
ofter8,
refit8,
reifs8,
rifts8,
seifs8,
serfs8,
serif8,
sifts8,
softs8,
tofts8,
osier5,
otter5,
resit5,
rests5,
riots5,
rises5,
rites5,
roses5,
roset5,
rotes5,
rotis5,
rotte5,
setts5,
sires5,
sites5,
sores5,
sorts5,
stets5,
sties5,
stirs5,
store5,
stots5,
tests5,
tetri5,
tiers5,
tires5,
tiros5,
titer5,
titre5,
toits5,
tores5,
torse5,
torsi5,
torte5,
torts5,
toter5,
totes5,
tress5,
trets5,
tries5,
trios5,
trite5,
trois5,
trots5,
4 letter words:
efts7,
fess7,
fest7,
fets7,
fire7,
firs7,
fist7,
fits7,
foes7,
fore7,
fort7,
foss7,
fret7,
frit7,
froe7,
refs7,
reft7,
reif7,
rife7,
rifs7,
rift7,
seif7,
serf7,
sift7,
soft7,
toft7,
tref7,
eros4,
erst4,
ires4,
ores4,
orts4,
oses4,
reis4,
rest4,
rets4,
riot4,
rise4,
rite4,
roes4,
rose4,
rote4,
roti4,
rots4,
seis4,
sers4,
sets4,
sett4,
sire4,
sirs4,
site4,
sits4,
sore4,
sori4,
sort4,
sots4,
sris4,
stet4,
stir4,
stot4,
test4,
tets4,
tier4,
ties4,
tire4,
tiro4,
tits4,
toes4,
toit4,
tore4,
tori4,
tors4,
tort4,
toss4,
tost4,
tote4,
tots4,
tres4,
tret4,
trio4,
trot4,
3 letter words:
efs6,
eft6,
fer6,
fes6,
fet6,
fie6,
fir6,
fit6,
foe6,
for6,
fro6,
ifs6,
oft6,
ref6,
rif6,
ers3,
ess3,
ire3,
its3,
oes3,
ore3,
ors3,
ort3,
ose3,
rei3,
res3,
ret3,
roe3,
rot3,
sei3,
ser3,
set3,
sir3,
sis3,
sit3,
sos3,
sot3,
sri3,
tet3,
tie3,
tis3,
tit3,
toe3,
tor3,
tot3,
2 letter words:
ef5,
fe5,
if5,
of5,
er2,
es2,
et2,
is2,
it2,
oe2,
oi2,
or2,
os2,
re2,
si2,
so2,
ti2,
to2,
