9 letter words:
sniftiest12,
8 letter words:
fistiest11,
niftiest11,
7 letter words:
finises10,
finites10,
fitness10,
infests10,
nifties10,
sittine7,
tiniest7,
6 letter words:
feints9,
feists9,
fients9,
finest9,
finite9,
fittes9,
infest9,
snifts9,
ettins6,
insets6,
insist6,
niseis6,
seisin6,
seniti6,
sients6,
sitten6,
steins6,
stents6,
stints6,
testis6,
tinies6,
5 letter words:
feint8,
feist8,
fenis8,
fents8,
fests8,
fetts8,
fient8,
fiest8,
fines8,
finis8,
fists8,
fitte8,
fitts8,
neifs8,
niefs8,
nifes8,
seifs8,
sifts8,
snift8,
tifts8,
ettin5,
inset5,
intis5,
issei5,
neist5,
nests5,
netts5,
nisei5,
nisse5,
nites5,
sensi5,
senti5,
sents5,
setts5,
siens5,
sient5,
sines5,
sites5,
snies5,
snits5,
stein5,
stens5,
stent5,
stets5,
sties5,
stint5,
tents5,
tests5,
tines5,
tints5,
titis5,
4 letter words:
efts7,
feis7,
feni7,
fens7,
fent7,
fess7,
fest7,
fets7,
fett7,
fine7,
fini7,
fins7,
fist7,
fits7,
fitt7,
nefs7,
neif7,
nief7,
nife7,
seif7,
sift7,
tefs7,
tift7,
ests4,
inti4,
isit4,
ness4,
nest4,
nets4,
nett4,
nies4,
nisi4,
nite4,
nits4,
seis4,
sens4,
sent4,
sets4,
sett4,
sien4,
sies4,
sine4,
sins4,
sist4,
site4,
sits4,
snit4,
sten4,
stet4,
stie4,
tens4,
tent4,
test4,
tets4,
ties4,
tine4,
tins4,
tint4,
tite4,
titi4,
tits4,
3 letter words:
efs6,
eft6,
fen6,
fes6,
fet6,
fie6,
fin6,
fit6,
ifs6,
nef6,
sif6,
tef6,
ens3,
ess3,
est3,
ins3,
its3,
net3,
nie3,
nis3,
nit3,
sei3,
sen3,
set3,
sin3,
sis3,
sit3,
ten3,
tes3,
tet3,
tie3,
tin3,
tis3,
tit3,
2 letter words:
ef5,
fe5,
if5,
en2,
es2,
et2,
in2,
is2,
it2,
ne2,
si2,
st2,
te2,
ti2,
