6 letter words:
anoxic15,
axonic15,
5 letter words:
caxon14,
auxin12,
axion12,
conia7,
uncia7,
4 letter words:
coax13,
coxa13,
axon11,
cain6,
ciao6,
cion6,
coin6,
coni6,
icon6,
unci6,
unco6,
naoi4,
unai4,
3 letter words:
cox12,
nix10,
nox10,
can5,
con5,
oca5,
ain3,
ani3,
ion3,
uni3,
2 letter words:
ax9,
ox9,
xi9,
xu9,
ai2,
an2,
in2,
io2,
na2,
no2,
nu2,
oi2,
on2,
ou2,
un2,