10 letter words:
thriftiest16,
9 letter words:
tritheist12,
8 letter words:
shiftier14,
shittier11,
thirties11,
7 letter words:
fishier13,
shifter13,
thrifts13,
fitters10,
fittest10,
hitters10,
titfers10,
tithers10,
stretti7,
titters7,
titties7,
tritest7,
6 letter words:
fetish12,
firths12,
fisher12,
friths12,
sherif12,
shrift12,
thefts12,
thrift12,
fitter9,
frites9,
fritts9,
hitter9,
refits9,
resift9,
rifest9,
sifter9,
strife9,
theirs9,
theist9,
thirst9,
titfer9,
tither9,
tithes9,
sitter6,
tetris6,
titers6,
titres6,
titter6,
tittie6,
triste6,
5 letter words:
firth11,
fresh11,
frith11,
hefts11,
shift11,
theft11,
thief11,
feist8,
fires8,
first8,
frets8,
fries8,
frise8,
frits8,
fritt8,
heirs8,
heist8,
hires8,
ither8,
refit8,
reifs8,
rifts8,
rishi8,
serif8,
shier8,
shire8,
shirt8,
teths8,
their8,
tithe8,
resit5,
rites5,
tetri5,
tiers5,
tires5,
titer5,
titis5,
titre5,
trets5,
tries5,
trite5,
4 letter words:
fehs10,
fish10,
heft10,
efts7,
eths7,
fest7,
fets7,
fire7,
firs7,
fist7,
fits7,
fret7,
frit7,
heir7,
hers7,
hest7,
hets7,
hies7,
hire7,
hist7,
hits7,
refs7,
reft7,
reif7,
resh7,
rife7,
rifs7,
rift7,
seif7,
serf7,
shit7,
shri7,
sift7,
sith7,
teth7,
thir7,
this7,
tref7,
erst4,
ires4,
iris4,
reis4,
rest4,
rets4,
rise4,
rite4,
sett4,
sire4,
site4,
stet4,
stir4,
test4,
tets4,
tier4,
ties4,
tire4,
titi4,
tits4,
tres4,
tret4,
3 letter words:
feh9,
efs6,
eft6,
eth6,
fer6,
fes6,
fet6,
fie6,
fir6,
fit6,
her6,
hes6,
het6,
hie6,
his6,
hit6,
ifs6,
ref6,
rif6,
she6,
the6,
ers3,
ire3,
its3,
rei3,
res3,
ret3,
sei3,
ser3,
set3,
sir3,
sit3,
sri3,
tet3,
tie3,
tis3,
tit3,
2 letter words:
ef5,
eh5,
fe5,
he5,
hi5,
if5,
sh5,
er2,
es2,
et2,
is2,
it2,
re2,
si2,
ti2,
