9 letter words:
confirmer16,
reconfirm16,
8 letter words:
informer13,
reinform13,
reniform13,
7 letter words:
comfier14,
confirm14,
coinfer12,
conifer12,
fermion12,
incomer11,
cornier9,
6 letter words:
formic13,
confer11,
ferric11,
firmer11,
forcer11,
former11,
inform11,
reform11,
income10,
micron10,
mincer10,
coiner8,
corner8,
corrie8,
merino8,
orcein8,
orrice8,
recoin8,
ironer6,
5 letter words:
fermi10,
force10,
forme10,
comer9,
crime9,
micro9,
mince9,
finer8,
firer8,
frier8,
frore8,
infer8,
rifer8,
corer7,
crier7,
crone7,
crore7,
enorm7,
miner7,
minor7,
moire7,
monie7,
nicer7,
orcin7,
ormer7,
recon7,
ricer7,
rimer7,
irone5,
4 letter words:
coif9,
corf9,
fice9,
fico9,
firm9,
foci9,
form9,
from9,
come8,
corm8,
emic8,
merc8,
mice8,
fern7,
fine7,
fino7,
fire7,
firn7,
foin7,
fore7,
froe7,
info7,
neif7,
reif7,
rife7,
cero6,
cine6,
cion6,
cire6,
coin6,
coir6,
cone6,
coni6,
core6,
corn6,
emir6,
icon6,
meno6,
mien6,
mine6,
mire6,
more6,
morn6,
nice6,
nome6,
norm6,
omen6,
omer6,
once6,
rice6,
rime6,
inro4,
iron4,
noir4,
nori4,
rein4,
3 letter words:
fem8,
mic7,
moc7,
fen6,
fer6,
fie6,
fin6,
fir6,
foe6,
fon6,
for6,
fro6,
ref6,
rif6,
con5,
cor5,
ice5,
men5,
mir5,
mon5,
mor5,
nim5,
nom5,
orc5,
rec5,
rem5,
rim5,
roc5,
rom5,
eon3,
ern3,
err3,
ion3,
ire3,
nor3,
one3,
ore3,
rei3,
rin3,
roe3,
2 letter words:
ef5,
fe5,
if5,
of5,
em4,
me4,
mi4,
mo4,
om4,
en2,
er2,
in2,
ne2,
no2,
oe2,
oi2,
on2,
or2,
re2,