10 letter words:
prepotence16,
8 letter words:
pretence12,
7 letter words:
percept13,
precept13,
peptone11,
percent11,
perpent11,
potence11,
precent11,
prepone11,
propene11,
preteen9,
terpene9,
6 letter words:
copper12,
copter10,
crepon10,
epopee10,
pecten10,
peeper10,
percen10,
recept10,
topper10,
cenote8,
center8,
centre8,
cornet8,
cronet8,
encore8,
eocene8,
opener8,
pereon8,
perone8,
poteen8,
recent8,
reopen8,
repent8,
repone8,
tenrec8,
entree6,
eterne6,
retene6,
teener6,
5 letter words:
copen9,
coper9,
creep9,
crepe9,
crept9,
epopt9,
opepe9,
peece9,
peepe9,
pence9,
perce9,
ponce9,
preop9,
cento7,
cerne7,
conte7,
crone7,
ctene7,
erect7,
neper7,
netop7,
oncer7,
oncet7,
opter7,
peter7,
petre7,
preen7,
prent7,
prone7,
recon7,
recto7,
repot7,
tepee7,
terce7,
topee7,
toper7,
tronc7,
trope7,
enter5,
noter5,
rente5,
ronte5,
teene5,
tenor5,
terne5,
toner5,
treen5,
trone5,
4 letter words:
cepe8,
cope8,
crop8,
peep8,
pepo8,
perp8,
poep8,
pope8,
prep8,
prop8,
repp8,
cent6,
cere6,
cero6,
cert6,
cete6,
cone6,
core6,
corn6,
cote6,
cree6,
epee6,
neep6,
nope6,
once6,
open6,
peen6,
peer6,
pene6,
pent6,
peon6,
pere6,
pern6,
pert6,
poet6,
pone6,
pont6,
pore6,
porn6,
port6,
pote6,
pree6,
repo6,
rope6,
tope6,
torc6,
trop6,
erne4,
eten4,
nete4,
note4,
oner4,
reen4,
rent4,
rete4,
rone4,
ront4,
rote4,
teen4,
teer4,
tene4,
tern4,
tone4,
tore4,
torn4,
tree4,
tron4,
3 letter words:
cep7,
cop7,
pec7,
pep7,
pop7,
cee5,
con5,
cor5,
cot5,
eco5,
nep5,
ope5,
opt5,
orc5,
pee5,
pen5,
per5,
pet5,
pot5,
pre5,
pro5,
rec5,
rep5,
roc5,
tec5,
toc5,
top5,
een3,
ene3,
eon3,
ere3,
ern3,
nee3,
net3,
nor3,
not3,
one3,
ore3,
ort3,
ree3,
ren3,
reo3,
ret3,
roe3,
rot3,
tee3,
ten3,
toe3,
ton3,
tor3,
2 letter words:
op4,
pe4,
po4,
ee2,
en2,
er2,
et2,
ne2,
no2,
oe2,
on2,
or2,
re2,
te2,
to2,
