11 letter words:
unification16,
9 letter words:
incaution11,
8 letter words:
function13,
fountain11,
continua10,
countian10,
inaction10,
nicotian10,
7 letter words:
faction12,
fiction12,
nonfact12,
fontina10,
actinon9,
anionic9,
annicut9,
auction9,
cantion9,
caution9,
contain9,
nicotin9,
tunicin9,
unction9,
unition7,
6 letter words:
confit11,
finnac11,
unfact11,
unific11,
fanion9,
fiaunt9,
finito9,
infant9,
nonfat9,
action8,
anicut8,
atonic8,
cannot8,
canton8,
cation8,
incant8,
nautic8,
niacin8,
noctua8,
nuncio8,
tannic8,
toucan8,
tunica8,
uncini8,
anoint6,
nation6,
5 letter words:
ficin10,
finca10,
faint8,
fanon8,
fitna8,
fouat8,
fount8,
futon8,
unfit8,
acini7,
actin7,
acton7,
ancon7,
antic7,
canon7,
canto7,
coati7,
conia7,
conin7,
cotan7,
count7,
cutin7,
incut7,
ionic7,
octan7,
ontic7,
tonic7,
tunic7,
uncia7,
anion5,
inion5,
naunt5,
niton5,
noint5,
tauon5,
tuina5,
union5,
untin5,
4 letter words:
cauf9,
coft9,
coif9,
conf9,
cuif9,
fact9,
fico9,
foci9,
fuci9,
fain7,
fano7,
faun7,
faut7,
fiat7,
fini7,
fino7,
foin7,
font7,
info7,
naif7,
tofu7,
tufa7,
atoc6,
cain6,
cann6,
cant6,
ciao6,
cion6,
cito6,
coat6,
coin6,
coit6,
coni6,
conn6,
cuit6,
cunt6,
icon6,
octa6,
otic6,
taco6,
unci6,
unco6,
aitu4,
anno4,
anon4,
anti4,
aunt4,
auto4,
inia4,
inti4,
into4,
iota4,
nain4,
naoi4,
nona4,
noni4,
nota4,
noun4,
nout4,
oint4,
tain4,
toun4,
tuan4,
tuna4,
unai4,
unit4,
unto4,
3 letter words:
aft6,
auf6,
fan6,
fat6,
fin6,
fit6,
fon6,
fou6,
fun6,
oaf6,
oft6,
ufo6,
act5,
can5,
cat5,
cit5,
con5,
cot5,
cut5,
oca5,
tic5,
toc5,
ain3,
ait3,
ani3,
ann3,
ant3,
inn3,
ion3,
ita3,
nan3,
nat3,
nit3,
non3,
not3,
nun3,
nut3,
oat3,
out3,
tai3,
tan3,
tao3,
tau3,
tin3,
ton3,
tui3,
tun3,
uni3,
uta3,
2 letter words:
fa5,
if5,
of5,
ai2,
an2,
at2,
in2,
io2,
it2,
na2,
no2,
nu2,
oi2,
on2,
ou2,
ta2,
ti2,
to2,
un2,
ut2,
