8 letter words:
infernos11,
refiners11,
7 letter words:
fennier10,
fernier10,
ferries10,
inferno10,
refiner10,
refines10,
refires10,
refries10,
ironers7,
onerier7,
rerisen7,
6 letter words:
enserf9,
ferine9,
firers9,
freers9,
freres9,
friers9,
frisee9,
infers9,
refers9,
refine9,
refire9,
eosine6,
inners6,
ironer6,
irones6,
nereis6,
nosier6,
renins6,
rerise6,
rerose6,
rinser6,
rosier6,
seiner6,
senior6,
serein6,
serine6,
sinner6,
sirree6,
snorer6,
soiree6,
sorner6,
5 letter words:
feres8,
ferns8,
finer8,
fines8,
finos8,
firer8,
fires8,
firns8,
foins8,
fores8,
freer8,
frees8,
frere8,
frier8,
fries8,
frise8,
froes8,
frons8,
frore8,
infer8,
infos8,
neifs8,
reefs8,
refer8,
reifs8,
rifer8,
serif8,
eosin5,
ernes5,
erose5,
inner5,
irone5,
irons5,
nenes5,
neons5,
nines5,
noirs5,
noise5,
nones5,
noris5,
ornis5,
orris5,
osier5,
reins5,
renin5,
resin5,
rinse5,
risen5,
riser5,
rosin5,
seine5,
senor5,
serer5,
serin5,
siree5,
siren5,
sneer5,
snore5,
sorer5,
4 letter words:
fees7,
fens7,
fere7,
fern7,
fine7,
fino7,
fins7,
fire7,
firn7,
firs7,
foes7,
foin7,
fons7,
fore7,
free7,
froe7,
info7,
neif7,
reef7,
refs7,
reif7,
rife7,
rifs7,
seif7,
serf7,
eons4,
erne4,
erns4,
eros4,
errs4,
esne4,
inns4,
inro4,
ions4,
ires4,
iron4,
nene4,
neon4,
nine4,
noes4,
noir4,
none4,
nori4,
nose4,
ones4,
ores4,
rees4,
rein4,
reis4,
rins4,
rise4,
roes4,
rose4,
seen4,
seer4,
sene4,
sere4,
sine4,
sire4,
sone4,
sore4,
sori4,
sorn4,
3 letter words:
efs6,
fee6,
fen6,
fer6,
fes6,
fie6,
fin6,
fir6,
foe6,
fon6,
for6,
fro6,
ifs6,
ref6,
rif6,
ens3,
eon3,
ere3,
ern3,
err3,
ers3,
inn3,
ins3,
ion3,
ire3,
nee3,
nor3,
nos3,
oes3,
one3,
ons3,
ore3,
ors3,
ose3,
ree3,
rei3,
res3,
rin3,
roe3,
see3,
sei3,
sen3,
ser3,
sin3,
sir3,
son3,
sri3,
2 letter words:
ef5,
fe5,
if5,
of5,
en2,
er2,
es2,
in2,
is2,
ne2,
no2,
oe2,
oi2,
on2,
or2,
os2,
re2,
si2,
so2,