7 letter words:
fronton10,
6 letter words:
kouroi10,
krooni10,
unknit10,
unknot10,
forint9,
unroof9,
intron6,
inturn6,
notion6,
ronion6,
turion6,
turnon6,
unroot6,
untorn6,
5 letter words:
iroko9,
knout9,
korun9,
kroon9,
trunk9,
fount8,
front8,
fruit8,
futon8,
unfit8,
inrun5,
intro5,
inurn5,
niton5,
nitro5,
onion5,
rutin5,
union5,
4 letter words:
fink11,
fork11,
funk11,
kufi11,
ikon8,
kino8,
kirn8,
knit8,
knot8,
knur8,
koto8,
nook8,
oink8,
rink8,
rook8,
took8,
turk8,
fino7,
firn7,
foin7,
font7,
foot7,
fort7,
four7,
frit7,
info7,
rift7,
roof7,
tofu7,
turf7,
inro4,
into4,
iron4,
noir4,
noon4,
nori4,
noun4,
onto4,
riot4,
root4,
roti4,
roto4,
rout4,
ruin4,
runt4,
tiro4,
toon4,
tori4,
torn4,
toro4,
tour4,
trio4,
turn4,
unit4,
unto4,
3 letter words:
kif10,
ink7,
irk7,
kin7,
kir7,
kit7,
koi7,
kor7,
fin6,
fir6,
fit6,
fon6,
for6,
fou6,
fro6,
fun6,
fur6,
oft6,
rif6,
inn3,
ion3,
nit3,
noo3,
nor3,
not3,
nun3,
nut3,
ono3,
oot3,
ort3,
our3,
out3,
rin3,
rot3,
run3,
rut3,
tin3,
ton3,
too3,
tor3,
tui3,
tun3,
urn3,
2 letter words:
ki6,
if5,
of5,
in2,
it2,
no2,
nu2,
oi2,
on2,
or2,
ti2,
to2,
un2,
ut2,