9 letter words:
pretender12,
prereturn11,
8 letter words:
repented11,
repetend11,
repenter10,
deterrer9,
neutered9,
renderer9,
rerented9,
returned9,
tenderer9,
returnee8,
returner8,
7 letter words:
erupted10,
perdure10,
petered10,
preened10,
pretend10,
prudent10,
reputed10,
uptrend10,
preener9,
preteen9,
terpene9,
denture8,
endurer8,
entered8,
retuned8,
tenured8,
enterer7,
reenter7,
terreen7,
terrene7,
6 letter words:
deepen9,
deeper9,
depute9,
peened9,
peered9,
perdue9,
pruned9,
punted9,
pureed9,
purred9,
perter8,
pruner8,
punter8,
repent8,
repute8,
endure7,
enured7,
needer7,
render7,
rented7,
tender7,
turned7,
entree6,
eterne6,
neuter6,
renter6,
rerent6,
retene6,
retune6,
return6,
teener6,
tenure6,
tureen6,
turner6,
ureter6,
5 letter words:
drupe8,
duper8,
perdu8,
preed8,
prude8,
upend8,
urped8,
erupt7,
peter7,
preen7,
prune7,
puree7,
purer7,
rupee7,
tepee7,
deter6,
ender6,
endue6,
erred6,
etude6,
nuder6,
ruder6,
tendu6,
treed6,
trend6,
trued6,
tuned6,
undee6,
under6,
enter5,
enure5,
rente5,
rerun5,
terne5,
treen5,
truer5,
tuner5,
4 letter words:
deep7,
dupe7,
peed7,
pend7,
epee6,
neep6,
peen6,
peer6,
pent6,
pere6,
pert6,
pree6,
punt6,
pure6,
purr6,
deer5,
deet5,
dene5,
dent5,
dere5,
dree5,
duet5,
dune5,
dunt5,
dure5,
durn5,
durr5,
need5,
nerd5,
nude5,
nurd5,
rede5,
reed5,
rend5,
rude5,
rued5,
teed5,
tend5,
turd5,
unde5,
erne4,
rent4,
rete4,
ruer4,
rune4,
runt4,
teen4,
tern4,
tree4,
true4,
tune4,
turn4,
3 letter words:
dup6,
ped6,
pud6,
pee5,
pen5,
per5,
pet5,
pun5,
pur5,
put5,
rep5,
tup5,
urp5,
dee4,
den4,
due4,
dun4,
end4,
red4,
ted4,
urd4,
ere3,
ern3,
err3,
nee3,
net3,
nut3,
ree3,
ret3,
rue3,
run3,
rut3,
tee3,
ten3,
tun3,
urn3,
ute3,
2 letter words:
pe4,
up4,
de3,
ed3,
en2,
er2,
et2,
ne2,
nu2,
re2,
un2,
ut2,