8 letter words:
earphone13,
7 letter words:
hearken14,
6 letter words:
phreak15,
hanker13,
harken13,
honker13,
heaper11,
orphan11,
peahen11,
hereon9,
opener8,
pereon8,
reopen8,
5 letter words:
apeek11,
kreep11,
pekan11,
pekoe11,
poker11,
prank11,
ephor10,
hoper10,
phone10,
raphe10,
akene9,
kerne9,
krona9,
krone9,
oaken9,
rakee9,
heron8,
honer8,
apron7,
arpen7,
opera7,
paeon7,
pareo7,
perea7,
preen7,
prone7,
arene5,
ranee5,
4 letter words:
kaph13,
koph13,
ankh11,
hake11,
hank11,
hark11,
hoke11,
honk11,
khan11,
okeh11,
keep10,
knap10,
knop10,
park10,
peak10,
peek10,
peke10,
perk10,
poke10,
pork10,
epha9,
harp9,
heap9,
hope9,
opah9,
phon9,
akee8,
kane8,
kaon8,
karn8,
keen8,
keno8,
kern8,
knar8,
knee8,
koan8,
kora8,
kore8,
nark8,
okra8,
rake8,
rank8,
reek8,
haen7,
hare7,
hear7,
here7,
hern7,
hero7,
hoar7,
hoer7,
hone7,
hora7,
horn7,
rhea7,
aper6,
nape6,
neap6,
neep6,
nope6,
open6,
pane6,
pare6,
pean6,
pear6,
peen6,
peer6,
peon6,
pere6,
pone6,
pore6,
porn6,
prao6,
pree6,
proa6,
rape6,
reap6,
repo6,
rope6,
aeon4,
aero4,
earn4,
erne4,
near4,
roan4,
3 letter words:
kep9,
kop9,
hap8,
hep8,
hop8,
pah8,
peh8,
poh8,
ark7,
eek7,
eke7,
kae7,
kea7,
ken7,
koa7,
kor7,
oak7,
oka7,
oke7,
hae6,
hao6,
hen6,
her6,
hoe6,
hon6,
nah6,
noh6,
rah6,
rho6,
ape5,
apo5,
nap5,
ope5,
pan5,
par5,
pea5,
pee5,
pen5,
per5,
pro5,
rap5,
rep5,
ane3,
are3,
ear3,
eon3,
era3,
ere3,
ern3,
nae3,
nee3,
nor3,
oar3,
one3,
ora3,
ore3,
ran3,
ree3,
roe3,
2 letter words:
ka6,
ah5,
eh5,
ha5,
he5,
ho5,
oh5,
op4,
pa4,
pe4,
ae2,
an2,
ar2,
en2,
er2,
na2,
ne2,
no2,
oe2,
on2,
or2,
re2,