8 letter words:
misinfer13,
7 letter words:
infirms12,
misfire12,
6 letter words:
fermis11,
infirm11,
infers9,
imines8,
miners8,
mirins8,
5 letter words:
fermi10,
firms10,
ferns8,
finer8,
fines8,
finis8,
fires8,
firns8,
fries8,
frise8,
infer8,
neifs8,
reifs8,
serif8,
emirs7,
imine7,
miens7,
miner7,
mines7,
minis7,
mires7,
mirin7,
miser7,
rimes7,
nisei5,
reins5,
resin5,
rinse5,
risen5,
serin5,
siren5,
4 letter words:
fems9,
firm9,
fens7,
fern7,
fine7,
fins7,
fire7,
firn7,
firs7,
neif7,
refs7,
reif7,
rife7,
rifs7,
seif7,
serf7,
emir6,
mien6,
mine6,
mini6,
mire6,
miri6,
mirs6,
mise6,
nims6,
rems6,
rime6,
rims6,
semi6,
erns4,
ires4,
iris4,
nisi4,
rein4,
reis4,
rins4,
rise4,
sine4,
sire4,
3 letter words:
fem8,
efs6,
fen6,
fer6,
fes6,
fie6,
fin6,
fir6,
ifs6,
ref6,
rif6,
ems5,
ism5,
men5,
mir5,
mis5,
nim5,
rem5,
rim5,
sim5,
ens3,
ern3,
ers3,
ins3,
ire3,
rei3,
res3,
rin3,
sei3,
sen3,
ser3,
sin3,
sir3,
sri3,
2 letter words:
ef5,
fe5,
if5,
em4,
me4,
mi4,
en2,
er2,
es2,
in2,
is2,
ne2,
re2,
si2,