8 letter words:
penknife17,
6 letter words:
pinken12,
pinene8,
5 letter words:
knife12,
pekin11,
pekoe11,
pinko11,
eikon9,
enoki9,
koine9,
opine7,
penne7,
penni7,
pinon7,
4 letter words:
fink11,
keef11,
kief11,
keep10,
kepi10,
knop10,
peek10,
peke10,
pike10,
pink10,
poke10,
ikon8,
keen8,
keno8,
kine8,
kino8,
knee8,
oink8,
fine7,
fino7,
foin7,
info7,
neif7,
neep6,
nope6,
open6,
peen6,
pein6,
peon6,
pine6,
pion6,
pone6,
nene4,
neon4,
nine4,
none4,
3 letter words:
kef10,
kif10,
kep9,
kip9,
kop9,
fop8,
eek7,
eke7,
ink7,
ken7,
kin7,
koi7,
oke7,
fee6,
fen6,
fie6,
fin6,
foe6,
fon6,
nip5,
ope5,
pee5,
pen5,
pie5,
pin5,
poi5,
eon3,
inn3,
ion3,
nee3,
one3,
2 letter words:
ki6,
ef5,
fe5,
if5,
of5,
op4,
pe4,
pi4,
en2,
in2,
ne2,
no2,
oe2,
oi2,
on2,