8 letter words:
miffiest16,
7 letter words:
fifties13,
iffiest13,
stiffie13,
semifit12,
6 letter words:
misfit11,
5 letter words:
miffs13,
fiefs11,
fifes11,
stiff11,
teffs11,
tiffs11,
feist8,
emits7,
items7,
metis7,
mites7,
mitis7,
smite7,
stime7,
times7,
4 letter words:
miff12,
effs10,
fief10,
fife10,
teff10,
tiff10,
fems9,
efts7,
fest7,
fets7,
fist7,
fits7,
seif7,
sift7,
emit6,
item6,
mise6,
mist6,
mite6,
semi6,
smit6,
stem6,
time6,
site4,
ties4,
3 letter words:
eff9,
iff9,
fem8,
efs6,
eft6,
fes6,
fet6,
fie6,
fit6,
ifs6,
ems5,
ism5,
met5,
mis5,
sim5,
its3,
sei3,
set3,
sit3,
tie3,
tis3,
2 letter words:
ef5,
fe5,
if5,
em4,
me4,
mi4,
es2,
et2,
is2,
it2,
si2,
ti2,