8 letter words:
penknife17,
6 letter words:
pinken12,
pinene8,
5 letter words:
knife12,
pekin11,
penie7,
penne7,
penni7,
4 letter words:
fike11,
fink11,
keef11,
kief11,
keep10,
kepi10,
kipe10,
peek10,
peke10,
penk10,
pike10,
pink10,
keen8,
kine8,
knee8,
feen7,
feni7,
fine7,
neif7,
nief7,
nife7,
neep6,
peen6,
pein6,
pene6,
peni6,
pine6,
eine4,
nene4,
nine4,
3 letter words:
kef10,
kif10,
kep9,
kip9,
eek7,
eik7,
eke7,
ink7,
ken7,
kin7,
nek7,
fee6,
fen6,
fie6,
fin6,
nef6,
nep5,
nip5,
pee5,
pen5,
pie5,
pin5,
een3,
ene3,
inn3,
nee3,
nie3,
2 letter words:
ki6,
ef5,
fe5,
if5,
pe4,
pi4,
ee2,
en2,
in2,
ne2,
