7 letter words:
hatrack16,
catarrh12,
trochar12,
tractor9,
6 letter words:
chakra15,
charka15,
arrack12,
attack12,
attach11,
charro11,
throat9,
carrot8,
cottar8,
trocar8,
tartar6,
5 letter words:
chark14,
thack14,
croak11,
track11,
trock11,
charr10,
chart10,
chott10,
orach10,
ratch10,
roach10,
rotch10,
torch10,
karat9,
korat9,
tarok9,
troak9,
arhat8,
torah8,
troth8,
actor7,
carat7,
cotta7,
taroc7,
tract7,
aorta5,
attar5,
ottar5,
tarot5,
tatar5,
torta5,
4 letter words:
hack13,
hock13,
hark11,
khat11,
cark10,
cork10,
rack10,
rock10,
tack10,
arch9,
chao9,
char9,
chat9,
tach9,
arak8,
kart8,
kata8,
kora8,
okra8,
taka8,
haar7,
hart7,
hoar7,
hora7,
oath7,
rath7,
tahr7,
that7,
thro7,
acta6,
arco6,
carr6,
cart6,
coat6,
orca6,
taco6,
tact6,
torc6,
orra4,
rato4,
roar4,
rota4,
taro4,
tart4,
tora4,
torr4,
tort4,
trot4,
3 letter words:
ark7,
kat7,
koa7,
kor7,
oak7,
oka7,
aah6,
aha6,
hao6,
hat6,
hot6,
rah6,
rho6,
tho6,
act5,
arc5,
car5,
cat5,
cor5,
cot5,
oca5,
orc5,
roc5,
art3,
att3,
oar3,
oat3,
ora3,
ort3,
rat3,
rot3,
tao3,
tar3,
tat3,
tor3,
tot3,
2 letter words:
ka6,
ah5,
ha5,
ho5,
oh5,
aa2,
ar2,
at2,
or2,
ta2,
to2,