7 letter words:
profuse12,
unropes9,
6 letter words:
freons9,
fueros9,
person8,
poseur8,
prones8,
prunes8,
souper8,
spurne8,
unrope8,
uprose8,
rouens6,
5 letter words:
poufs10,
profs10,
ferns8,
fores8,
fouer8,
fours8,
freon8,
froes8,
frons8,
fuero8,
orfes8,
noups7,
opens7,
peons7,
perns7,
pones7,
pores7,
porns7,
poser7,
pours7,
prone7,
prose7,
prune7,
puers7,
pures7,
purse7,
repos7,
ropes7,
roups7,
snoep7,
spore7,
sprue7,
spuer7,
spurn7,
super7,
euros5,
noser5,
nurse5,
oners5,
rones5,
rouen5,
roues5,
rouse5,
runes5,
senor5,
seron5,
snore5,
urson5,
4 letter words:
fops9,
pouf9,
prof9,
enuf7,
fens7,
fern7,
feus7,
foen7,
foes7,
fone7,
fons7,
fore7,
four7,
fous7,
froe7,
fros7,
funs7,
furs7,
fuse7,
nefs7,
orfe7,
orfs7,
refs7,
serf7,
surf7,
ufos7,
epos6,
neps6,
nope6,
noup6,
open6,
opes6,
opus6,
oups6,
pens6,
peon6,
pern6,
peso6,
pone6,
pons6,
pore6,
porn6,
pose6,
pour6,
pros6,
puer6,
puns6,
pure6,
purs6,
repo6,
reps6,
rope6,
roup6,
soup6,
spue6,
spun6,
spur6,
supe6,
upon6,
urps6,
eons4,
erns4,
eros4,
euro4,
noes4,
nose4,
nous4,
nurs4,
oner4,
ones4,
onus4,
ores4,
ourn4,
ours4,
rens4,
reos4,
roes4,
rone4,
rose4,
roue4,
rues4,
rune4,
runs4,
ruse4,
sone4,
sore4,
sorn4,
sour4,
suer4,
sure4,
ures4,
urns4,
user4,
3 letter words:
fop8,
efs6,
erf6,
fen6,
fer6,
fes6,
feu6,
foe6,
fon6,
for6,
fou6,
fro6,
fun6,
fur6,
nef6,
orf6,
ref6,
ufo6,
nep5,
ope5,
ops5,
oup5,
pen5,
per5,
pes5,
pos5,
pre5,
pro5,
pun5,
pur5,
pus5,
rep5,
sop5,
sup5,
upo5,
ups5,
urp5,
ens3,
eon3,
ern3,
ers3,
nor3,
nos3,
nur3,
nus3,
oes3,
one3,
ons3,
ore3,
ors3,
ose3,
our3,
ous3,
ren3,
reo3,
res3,
roe3,
rue3,
run3,
sen3,
ser3,
son3,
sou3,
sue3,
sun3,
sur3,
uns3,
ure3,
urn3,
use3,
2 letter words:
ef5,
fe5,
of5,
op4,
pe4,
po4,
up4,
en2,
er2,
es2,
ne2,
no2,
nu2,
oe2,
on2,
or2,
os2,
ou2,
re2,
so2,
un2,
ur2,
us2,