5 letter words:
knock15,
4 letter words:
kick14,
wick13,
kink12,
konk12,
kook12,
know11,
wink11,
wonk11,
conk10,
cook10,
nick10,
nock10,
ikon8,
kino8,
nook8,
oink8,
wino7,
cion6,
coin6,
coni6,
coon6,
icon6,
3 letter words:
wok10,
ick9,
wow9,
cow8,
ink7,
kin7,
koi7,
now6,
own6,
win6,
won6,
woo6,
con5,
coo5,
ion3,
noo3,
ono3,
2 letter words:
ki6,
ow5,
wo5,
in2,
no2,
oi2,
on2,