9 letter words:
expertise18,
8 letter words:
preexist17,
peeriest10,
steepier10,
7 letter words:
experts16,
expires16,
extirps16,
prexies16,
sexpert16,
epeeist9,
estrepe9,
peeries9,
pestier9,
respite9,
seepier9,
steeper9,
eeriest7,
6 letter words:
expert15,
expire15,
extirp15,
prexes15,
exerts13,
exsert13,
sexier13,
eprise8,
espier8,
esprit8,
peerie8,
pester8,
peters8,
petres8,
pierst8,
pierts8,
preset8,
priest8,
ripest8,
sitrep8,
sprite8,
stripe8,
tepees8,
tripes8,
resite6,
reties6,
5 letter words:
pixes14,
exert12,
exies12,
exist12,
exits12,
rexes12,
sexer12,
sixer12,
sixte12,
texes12,
epees7,
epris7,
peers7,
peise7,
peres7,
peris7,
perse7,
perst7,
perts7,
peter7,
petre7,
piers7,
piert7,
piets7,
piste7,
prees7,
prese7,
prest7,
pries7,
prise7,
ripes7,
speer7,
speir7,
spier7,
spire7,
spirt7,
spite7,
spree7,
sprit7,
steep7,
stipe7,
stirp7,
strep7,
strip7,
tepee7,
tripe7,
trips7,
eerie5,
ester5,
reest5,
reist5,
resee5,
reset5,
resit5,
retes5,
retie5,
rites5,
siree5,
steer5,
stere5,
stire5,
teers5,
teres5,
terse5,
tiers5,
tires5,
trees5,
tries5,
4 letter words:
prex13,
exes11,
exit11,
sext11,
epee6,
peer6,
pees6,
pere6,
peri6,
pert6,
pest6,
pets6,
pier6,
pies6,
piet6,
pirs6,
pise6,
pits6,
pree6,
reps6,
ripe6,
rips6,
ript6,
risp6,
seep6,
sept6,
sipe6,
spet6,
spie6,
spit6,
step6,
tips6,
trip6,
eres4,
erst4,
ires4,
rees4,
reis4,
rest4,
rete4,
rets4,
rise4,
rite4,
rits4,
seer4,
seir4,
sere4,
sire4,
site4,
stie4,
stir4,
teer4,
tees4,
tier4,
ties4,
tire4,
tree4,
tres4,
trie4,
3 letter words:
pix12,
rex10,
sex10,
six10,
tex10,
tix10,
xis10,
pee5,
per5,
pes5,
pet5,
pie5,
pir5,
pis5,
pit5,
pre5,
psi5,
pst5,
rep5,
rip5,
sip5,
tip5,
ere3,
ers3,
est3,
ire3,
its3,
ree3,
rei3,
res3,
ret3,
rit3,
see3,
sei3,
ser3,
set3,
sir3,
sit3,
sri3,
tee3,
tes3,
tie3,
tis3,
2 letter words:
ex9,
xi9,
pe4,
pi4,
ee2,
er2,
es2,
et2,
is2,
it2,
re2,
si2,
st2,
te2,
ti2,