7 letter words:
carrack15,
caroach14,
carroch14,
6 letter words:
chakra15,
charka15,
carack14,
caroch13,
arrack12,
charro11,
karroo10,
5 letter words:
chock16,
chark14,
chook14,
frock14,
acock13,
crack13,
crock13,
coach12,
cooch12,
hooka12,
croak11,
crook11,
achoo10,
charr10,
orach10,
roach10,
cacao9,
cocoa9,
karoo9,
4 letter words:
khaf14,
hack13,
hock13,
cock12,
fork11,
hark11,
hook11,
cark10,
cook10,
cork10,
haaf10,
hoof10,
rack10,
rock10,
arch9,
chao9,
char9,
coho9,
coof9,
corf9,
arak8,
caca8,
coca8,
coco8,
croc8,
kora8,
okra8,
rook8,
afar7,
faro7,
fora7,
haar7,
hoar7,
hora7,
roof7,
arco6,
carr6,
orca6,
orra4,
roar4,
3 letter words:
kaf10,
foh9,
ark7,
koa7,
kor7,
oak7,
oka7,
aah6,
aha6,
arf6,
far6,
for6,
fro6,
hao6,
oaf6,
oho6,
ooh6,
rah6,
rho6,
arc5,
car5,
coo5,
cor5,
oca5,
orc5,
roc5,
oar3,
ora3,
2 letter words:
ka6,
ah5,
fa5,
ha5,
ho5,
of5,
oh5,
aa2,
ar2,
or2,