9 letter words:
chalkface23,
6 letter words:
kaccha17,
hackle15,
cackle14,
faecal11,
caecal10,
5 letter words:
chack16,
check16,
chalk14,
cheka14,
flack14,
fleck14,
hacek14,
kacha14,
chafe13,
clack13,
cleck13,
cache12,
chace12,
clach12,
flake12,
hakea12,
kahal12,
alack11,
aleck11,
halfa11,
chela10,
fecal10,
leach10,
akela9,
caeca9,
cecal9,
4 letter words:
khaf14,
feck13,
hack13,
heck13,
chef12,
fake11,
flak11,
haka11,
hake11,
lakh11,
cake10,
calk10,
haaf10,
half10,
lack10,
ache9,
cafe9,
calf9,
chal9,
clef9,
each9,
face9,
lech9,
acca8,
caca8,
ceca8,
kaal8,
kale8,
lake8,
leak8,
alef7,
alfa7,
feal7,
flea7,
hale7,
heal7,
leaf7,
alec6,
lace6,
alae4,
3 letter words:
kaf10,
kef10,
fah9,
feh9,
ach8,
cha8,
che8,
ech8,
aka7,
ake7,
elk7,
kae7,
kea7,
lek7,
aah6,
aha6,
alf6,
elf6,
faa6,
fae6,
hae6,
lah6,
ace5,
caa5,
cel5,
lac5,
aal3,
ala3,
ale3,
lea3,
2 letter words:
ch7,
ka6,
ah5,
ef5,
eh5,
fa5,
fe5,
ha5,
he5,
aa2,
ae2,
al2,
ea2,
el2,
la2,