7 letter words:
killock17,
5 letter words:
klick15,
4 letter words:
kick14,
klik12,
lick10,
lock10,
kill8,
kilo8,
cill6,
coil6,
coll6,
loci6,
lilo4,
3 letter words:
ick9,
ilk7,
koi7,
oik7,
col5,
ill3,
oil3,
2 letter words:
ki6,
ko6,
io2,
li2,
lo2,
oi2,