8 letter words:
proposer12,
7 letter words:
opposer11,
poopers11,
propers11,
propose11,
prosper11,
spoorer9,
6 letter words:
oppose10,
pooper10,
preops10,
proper10,
poorer8,
porers8,
porose8,
prores8,
proser8,
repros8,
ropers8,
rooser6,
5 letter words:
oppos9,
pepos9,
perps9,
poeps9,
poops9,
popes9,
preop9,
preps9,
props9,
repps9,
porer7,
pores7,
poser7,
prore7,
prose7,
proso7,
repos7,
repro7,
roops7,
roper7,
ropes7,
sopor7,
spoor7,
spore7,
roose5,
rores5,
sorer5,
4 letter words:
oppo8,
pepo8,
peps8,
perp8,
poep8,
poop8,
pope8,
pops8,
prep8,
prop8,
repp8,
epos6,
oops6,
opes6,
peso6,
poor6,
poos6,
pore6,
pose6,
proo6,
pros6,
repo6,
reps6,
roop6,
rope6,
soop6,
eros4,
errs4,
oose4,
ores4,
reos4,
roes4,
roos4,
rore4,
rose4,
serr4,
sore4,
3 letter words:
pep7,
pop7,
oop5,
ope5,
ops5,
per5,
pes5,
poo5,
pos5,
pre5,
pro5,
rep5,
sop5,
err3,
ers3,
oes3,
oor3,
oos3,
ore3,
ors3,
ose3,
reo3,
res3,
roe3,
roo3,
ser3,
2 letter words:
op4,
pe4,
po4,
er2,
es2,
oe2,
oo2,
or2,
os2,
re2,
so2,