7 letter words:
injoint14,
fiction12,
nicotin9,
6 letter words:
confit11,
finito9,
5 letter words:
jinni12,
joint12,
ficin10,
conin7,
ionic7,
ontic7,
tonic7,
inion5,
niton5,
noint5,
4 letter words:
jinn11,
join11,
coft9,
coif9,
conf9,
fico9,
foci9,
fini7,
fino7,
foin7,
font7,
info7,
cion6,
cito6,
coin6,
coit6,
coni6,
conn6,
icon6,
otic6,
inti4,
into4,
noni4,
oint4,
3 letter words:
jin10,
jot10,
fin6,
fit6,
fon6,
oft6,
cit5,
con5,
cot5,
tic5,
toc5,
inn3,
ion3,
nit3,
non3,
not3,
tin3,
ton3,
2 letter words:
jo9,
if5,
of5,
in2,
io2,
it2,
no2,
oi2,
on2,
ti2,
to2,