9 letter words:
frostbite14,
8 letter words:
frostbit13,
7 letter words:
fibster12,
fitters10,
forties10,
titfers10,
bettors9,
bistort9,
bitters9,
orbiest9,
6 letter words:
befits11,
briefs11,
fibers11,
fibres11,
fetors9,
fitter9,
forest9,
fortes9,
fortis9,
foster9,
frites9,
fritts9,
oftest9,
refits9,
resift9,
rifest9,
sifter9,
softer9,
softie9,
strife9,
titfer9,
bestir8,
bettor8,
bister8,
bistre8,
bistro8,
biters8,
bitter8,
boites8,
britts8,
obtest8,
orbits8,
ribose8,
sobeit8,
sorbet8,
strobe8,
tobies8,
tribes8,
otters6,
rottes6,
sitter6,
sortie6,
tetris6,
titers6,
titres6,
tories6,
tortes6,
toters6,
triose6,
triste6,
5 letter words:
befit10,
brief10,
fiber10,
fibre10,
forbs10,
feist8,
fetor8,
fires8,
first8,
foist8,
fores8,
forte8,
forts8,
frets8,
fries8,
frise8,
frits8,
fritt8,
froes8,
frost8,
ofter8,
refit8,
reifs8,
rifts8,
serif8,
tofts8,
besot7,
biers7,
biros7,
birse7,
biter7,
bites7,
bitts7,
boite7,
bores7,
borts7,
botts7,
bries7,
brios7,
brits7,
britt7,
brose7,
obits7,
orbit7,
ribes7,
robes7,
sober7,
tribe7,
osier5,
otter5,
resit5,
riots5,
rites5,
roset5,
rotes5,
rotis5,
rotte5,
store5,
tetri5,
tiers5,
tires5,
tiros5,
titer5,
titre5,
toits5,
tores5,
torse5,
torsi5,
torte5,
torts5,
toter5,
totes5,
trets5,
tries5,
trios5,
trite5,
trois5,
trots5,
4 letter words:
fibs9,
fobs9,
forb9,
efts7,
fest7,
fets7,
fire7,
firs7,
fist7,
fits7,
foes7,
fore7,
fort7,
fret7,
frit7,
froe7,
refs7,
reft7,
reif7,
rife7,
rifs7,
rift7,
seif7,
serf7,
sift7,
soft7,
toft7,
tref7,
best6,
bets6,
bier6,
bios6,
biro6,
bise6,
bite6,
bits6,
bitt6,
bore6,
bort6,
bots6,
bott6,
brie6,
brio6,
bris6,
brit6,
bros6,
obes6,
obis6,
obit6,
orbs6,
rebs6,
ribs6,
robe6,
robs6,
sorb6,
stob6,
eros4,
erst4,
ires4,
ores4,
orts4,
reis4,
rest4,
rets4,
riot4,
rise4,
rite4,
roes4,
rose4,
rote4,
roti4,
rots4,
sett4,
sire4,
site4,
sore4,
sori4,
sort4,
stet4,
stir4,
stot4,
test4,
tets4,
tier4,
ties4,
tire4,
tiro4,
tits4,
toes4,
toit4,
tore4,
tori4,
tors4,
tort4,
tost4,
tote4,
tots4,
tres4,
tret4,
trio4,
trot4,
3 letter words:
fib8,
fob8,
efs6,
eft6,
fer6,
fes6,
fet6,
fie6,
fir6,
fit6,
foe6,
for6,
fro6,
ifs6,
oft6,
ref6,
rif6,
bes5,
bet5,
bio5,
bis5,
bit5,
bos5,
bot5,
bro5,
obe5,
obi5,
orb5,
reb5,
rib5,
rob5,
sib5,
sob5,
ers3,
ire3,
its3,
oes3,
ore3,
ors3,
ort3,
ose3,
rei3,
res3,
ret3,
roe3,
rot3,
sei3,
ser3,
set3,
sir3,
sit3,
sot3,
sri3,
tet3,
tie3,
tis3,
tit3,
toe3,
tor3,
tot3,
2 letter words:
ef5,
fe5,
if5,
of5,
be4,
bi4,
bo4,
er2,
es2,
et2,
is2,
it2,
oe2,
oi2,
or2,
os2,
re2,
si2,
so2,
ti2,
to2,
