8 letter words:
dropkick21,
6 letter words:
dikkop17,
5 letter words:
prick13,
doric8,
4 letter words:
kick14,
kirk12,
pick12,
pock12,
dick11,
dock11,
cork10,
pork10,
rick10,
rock10,
dirk9,
dork9,
crop8,
cord7,
dorp7,
drip7,
drop7,
odic7,
prod7,
coir6,
3 letter words:
ick9,
kip9,
kop9,
kid8,
cop7,
irk7,
kir7,
koi7,
kor7,
oik7,
pic7,
rok7,
cid6,
cod6,
dip6,
doc6,
dop6,
pod6,
cor5,
orc5,
pir5,
poi5,
pro5,
rip5,
roc5,
dor4,
ord4,
rid4,
rod4,
2 letter words:
ki6,
ko6,
op4,
pi4,
po4,
di3,
do3,
id3,
od3,
io2,
oi2,
or2,