8 letter words:
coatrack16,
6 letter words:
carack14,
5 letter words:
acock13,
crack13,
crock13,
croak11,
track11,
trock11,
cacao9,
coact9,
karat9,
korat9,
tarok9,
troak9,
actor7,
carat7,
taroc7,
aorta5,
4 letter words:
czar15,
tzar13,
cock12,
cark10,
cork10,
rack10,
rock10,
tack10,
arak8,
caca8,
coca8,
croc8,
kart8,
kata8,
kora8,
okra8,
taka8,
acta6,
arco6,
cart6,
coat6,
orca6,
taco6,
torc6,
rato4,
rota4,
taro4,
tora4,
3 letter words:
coz14,
azo12,
zoa12,
ark7,
kat7,
koa7,
kor7,
oak7,
oka7,
act5,
arc5,
car5,
cat5,
cor5,
cot5,
oca5,
orc5,
roc5,
art3,
oar3,
oat3,
ora3,
ort3,
rat3,
rot3,
tao3,
tar3,
tor3,
2 letter words:
za11,
ka6,
aa2,
ar2,
at2,
or2,
ta2,
to2,