9 letter words:
outpities11,
8 letter words:
poutiest10,
7 letter words:
pietist9,
piteous9,
potties9,
putties9,
tiptoes9,
utopist9,
6 letter words:
pistou8,
pities8,
postie8,
potsie8,
puttie8,
sopite8,
tiptoe8,
otitis6,
outset6,
outsit6,
setout6,
5 letter words:
estop7,
pesto7,
petit7,
petti7,
petto7,
pious7,
piste7,
poets7,
poise7,
posit7,
pouts7,
putti7,
putto7,
putts7,
setup7,
situp7,
spite7,
spout7,
stipe7,
stope7,
stopt7,
stoup7,
stupe7,
tipis7,
topes7,
topis7,
upset7,
etuis5,
stout5,
suite5,
titis5,
toits5,
totes5,
touse5,
touts5,
4 letter words:
epos6,
opes6,
opts6,
opus6,
peso6,
pest6,
pets6,
pies6,
piso6,
pits6,
poet6,
pois6,
pose6,
post6,
pots6,
pout6,
ptui6,
puts6,
putt6,
sept6,
sipe6,
soup6,
spit6,
spot6,
spue6,
step6,
stop6,
supe6,
tipi6,
tips6,
tope6,
topi6,
tops6,
tups6,
etui4,
oust4,
outs4,
sett4,
site4,
stet4,
stot4,
suet4,
suit4,
test4,
tets4,
ties4,
titi4,
tits4,
toes4,
toit4,
tost4,
tote4,
tots4,
tout4,
tuis4,
tuts4,
utes4,
3 letter words:
ope5,
ops5,
opt5,
pes5,
pet5,
pie5,
pis5,
pit5,
piu5,
poi5,
pot5,
psi5,
pst5,
pus5,
put5,
sip5,
sop5,
sup5,
tip5,
top5,
tup5,
upo5,
ups5,
its3,
oes3,
ose3,
out3,
sei3,
set3,
sit3,
sot3,
sou3,
sue3,
tet3,
tie3,
tis3,
tit3,
toe3,
tot3,
tui3,
tut3,
use3,
ute3,
uts3,
2 letter words:
op4,
pe4,
pi4,
up4,
es2,
et2,
is2,
it2,
oe2,
oi2,
os2,
si2,
so2,
ti2,
to2,
us2,
ut2,