7 letter words:
coannex16,
faconne12,
6 letter words:
faunae9,
ancone8,
cannae8,
nuance8,
5 letter words:
caxon14,
coxae14,
annex12,
axone12,
xenon12,
xoana12,
faena8,
fanon8,
fauna8,
ancon7,
canna7,
canoe7,
canon7,
conne7,
nance7,
nonce7,
ocean7,
ounce7,
nanua5,
4 letter words:
faux14,
coax13,
coxa13,
axon11,
eaux11,
exon11,
oxen11,
cafe9,
cauf9,
conf9,
face9,
enuf7,
faan7,
fane7,
fano7,
faun7,
foen7,
fone7,
acne6,
ance6,
cane6,
cann6,
cone6,
conn6,
once6,
unce6,
unco6,
aeon4,
anan4,
anna4,
anno4,
anoa4,
anon4,
aune4,
eoan4,
naan4,
nana4,
nane4,
neon4,
nona4,
none4,
noun4,
unau4,
3 letter words:
fax13,
fox13,
cox12,
axe10,
exo10,
nox10,
auf6,
faa6,
fae6,
fan6,
fen6,
feu6,
foe6,
fon6,
fou6,
fun6,
nef6,
oaf6,
ufo6,
ace5,
caa5,
can5,
con5,
cue5,
eco5,
ecu5,
oca5,
ana3,
ane3,
ann3,
aua3,
aue3,
ean3,
eau3,
eon3,
nae3,
nan3,
non3,
nun3,
one3,
2 letter words:
ax9,
ex9,
ox9,
xu9,
ef5,
fa5,
fe5,
of5,
aa2,
ae2,
an2,
ea2,
en2,
na2,
ne2,
no2,
nu2,
oe2,
on2,
ou2,
un2,