6 letter words:
enjoin13,
nookie10,
eonian6,
ionone6,
5 letter words:
kanji16,
ninja12,
eikon9,
enoki9,
koine9,
oaken9,
anion5,
inane5,
onion5,
4 letter words:
jake15,
jink15,
joke15,
koji15,
jane11,
jean11,
jeon11,
jiao11,
jinn11,
join11,
akin8,
ikon8,
kain8,
kane8,
kaon8,
keno8,
kina8,
kine8,
kino8,
koan8,
nook8,
oink8,
aeon4,
anon4,
naoi4,
neon4,
nine4,
nona4,
none4,
noon4,
3 letter words:
jin10,
joe10,
ink7,
kae7,
kea7,
ken7,
kin7,
koa7,
koi7,
oak7,
oka7,
oke7,
ain3,
ane3,
ani3,
eon3,
inn3,
ion3,
nae3,
nan3,
noo3,
one3,
ono3,
2 letter words:
jo9,
ka6,
ki6,
ae2,
ai2,
an2,
en2,
in2,
na2,
ne2,
no2,
oe2,
oi2,
on2,