9 letter words:
fourpence16,
7 letter words:
enforce12,
frounce12,
pouncer11,
recoupe11,
coenure9,
6 letter words:
confer11,
fencer11,
coupee10,
couper10,
crepon10,
croupe10,
percen10,
pounce10,
recoup10,
uncope10,
unfree9,
conure8,
encore8,
opener8,
pereon8,
perone8,
reopen8,
repone8,
rounce8,
uncoer8,
unrope8,
5 letter words:
fence10,
force10,
copen9,
coper9,
coupe9,
creep9,
crepe9,
croup9,
pence9,
perce9,
ponce9,
pucer9,
punce9,
fouer8,
freon8,
fuero8,
cerne7,
cornu7,
coure7,
crone7,
neper7,
oncer7,
ounce7,
preen7,
prone7,
prune7,
puree7,
recon7,
rupee7,
enure5,
rouen5,
4 letter words:
conf9,
corf9,
curf9,
pouf9,
prof9,
cepe8,
cope8,
coup8,
crop8,
puce8,
enuf7,
feen7,
feer7,
fere7,
fern7,
foen7,
fone7,
fore7,
four7,
free7,
froe7,
orfe7,
reef7,
cere6,
cero6,
cone6,
core6,
corn6,
cour6,
cree6,
crue6,
cure6,
curn6,
ecru6,
neep6,
nope6,
noup6,
once6,
open6,
peen6,
peer6,
pene6,
peon6,
pere6,
pern6,
pone6,
pore6,
porn6,
pour6,
pree6,
puer6,
pure6,
repo6,
rope6,
roup6,
unce6,
unco6,
upon6,
erne4,
euro4,
oner4,
ourn4,
reen4,
rone4,
roue4,
rune4,
3 letter words:
fop8,
cep7,
cop7,
cup7,
pec7,
erf6,
fee6,
fen6,
fer6,
feu6,
foe6,
fon6,
for6,
fou6,
fro6,
fun6,
fur6,
nef6,
orf6,
ref6,
ufo6,
cee5,
con5,
cor5,
cru5,
cue5,
cur5,
eco5,
ecu5,
nep5,
ope5,
orc5,
oup5,
pee5,
pen5,
per5,
pre5,
pro5,
pun5,
pur5,
rec5,
rep5,
roc5,
ruc5,
upo5,
urp5,
een3,
ene3,
eon3,
ere3,
ern3,
nee3,
nor3,
nur3,
one3,
ore3,
our3,
ree3,
ren3,
reo3,
roe3,
rue3,
run3,
ure3,
urn3,
2 letter words:
ef5,
fe5,
of5,
op4,
pe4,
po4,
up4,
ee2,
en2,
er2,
ne2,
no2,
nu2,
oe2,
on2,
or2,
ou2,
re2,
un2,
ur2,
