7 letter words:
peacock17,
6 letter words:
copeck16,
5 letter words:
jocko18,
kopje18,
acock13,
apeak11,
apace9,
cacao9,
caeca9,
cocoa9,
4 letter words:
jack17,
jock17,
jake15,
joke15,
jape13,
cock12,
pack12,
peck12,
pock12,
cake10,
coke10,
cook10,
kapa10,
peak10,
poke10,
caca8,
cape8,
capo8,
ceca8,
coca8,
coco8,
coop8,
cope8,
paca8,
pace8,
poco8,
3 letter words:
joe10,
kep9,
kop9,
cap7,
cep7,
cop7,
kae7,
kea7,
koa7,
oak7,
oka7,
oke7,
pac7,
pec7,
ace5,
ape5,
apo5,
coo5,
oca5,
ope5,
pea5,
poo5,
2 letter words:
jo9,
ka6,
op4,
pa4,
pe4,
aa2,
ae2,
oe2,