7 letter words:
proxies16,
6 letter words:
poxier15,
poiser8,
5 letter words:
expos14,
pixes14,
poxes14,
peris7,
piers7,
poise7,
pores7,
poser7,
pries7,
prise7,
prose7,
repos7,
ripes7,
ropes7,
speir7,
spier7,
spire7,
spore7,
osier5,
4 letter words:
expo13,
prex13,
oxes11,
epos6,
opes6,
peri6,
peso6,
pier6,
pies6,
piso6,
pois6,
pore6,
pose6,
pros6,
repo6,
reps6,
ripe6,
rips6,
rope6,
sipe6,
eros4,
ires4,
ores4,
reis4,
rise4,
roes4,
rose4,
sire4,
sore4,
sori4,
3 letter words:
pix12,
pox12,
rex10,
sex10,
six10,
sox10,
xis10,
ope5,
ops5,
per5,
pes5,
pie5,
pis5,
poi5,
pro5,
psi5,
rep5,
rip5,
sip5,
sop5,
ers3,
ire3,
oes3,
ore3,
ors3,
ose3,
rei3,
res3,
roe3,
sei3,
ser3,
sir3,
sri3,
2 letter words:
ex9,
ox9,
xi9,
op4,
pe4,
pi4,
er2,
es2,
is2,
oe2,
oi2,
or2,
os2,
re2,
si2,
so2,