7 letter words:
poorest9,
pooters9,
stooper9,
6 letter words:
opters8,
poorts8,
pooter8,
porose8,
poster8,
presto8,
repost8,
repots8,
respot8,
stoope8,
stoper8,
topers8,
troops8,
tropes8,
torose6,
5 letter words:
estop7,
opter7,
perst7,
perts7,
pesto7,
poets7,
poort7,
poots7,
pores7,
ports7,
poser7,
potes7,
prest7,
prose7,
proso7,
prost7,
repos7,
repot7,
roops7,
ropes7,
sopor7,
spoor7,
spoot7,
spore7,
sport7,
stoep7,
stoop7,
stope7,
strep7,
strop7,
toper7,
topes7,
topos7,
troop7,
trope7,
estro5,
resto5,
roose5,
roost5,
roots5,
roset5,
rotes5,
rotos5,
soote5,
stoor5,
store5,
tores5,
toros5,
torse5,
torso5,
4 letter words:
epos6,
oops6,
opes6,
opts6,
pert6,
peso6,
pest6,
pets6,
poet6,
poor6,
poos6,
poot6,
pore6,
port6,
pose6,
post6,
pote6,
pots6,
proo6,
pros6,
repo6,
reps6,
roop6,
rope6,
sept6,
soop6,
spet6,
spot6,
step6,
stop6,
tope6,
topo6,
tops6,
trop6,
eros4,
erst4,
oose4,
oots4,
ores4,
orts4,
reos4,
rest4,
rets4,
roes4,
roos4,
root4,
rose4,
rost4,
rote4,
roto4,
rots4,
soot4,
sore4,
sort4,
toes4,
tore4,
toro4,
tors4,
tose4,
tres4,
3 letter words:
oop5,
ope5,
ops5,
opt5,
per5,
pes5,
pet5,
poo5,
pos5,
pot5,
pre5,
pro5,
pst5,
rep5,
sop5,
top5,
ers3,
est3,
oes3,
oor3,
oos3,
oot3,
ore3,
ors3,
ort3,
ose3,
reo3,
res3,
ret3,
roe3,
roo3,
rot3,
ser3,
set3,
sot3,
tes3,
toe3,
too3,
tor3,
2 letter words:
op4,
pe4,
po4,
er2,
es2,
et2,
oe2,
oo2,
or2,
os2,
re2,
so2,
st2,
te2,
to2,