8 letter words:
creepier12,
7 letter words:
creeper11,
creepie11,
crepier11,
piercer11,
reprice11,
6 letter words:
prizer17,
piecer10,
pierce10,
pricer10,
recipe10,
peerie8,
eerier6,
5 letter words:
prize16,
creep9,
crepe9,
cripe9,
piece9,
price9,
crier7,
prier7,
ricer7,
riper7,
eerie5,
4 letter words:
prez15,
cepe8,
epic8,
pice8,
cere6,
cire6,
epee6,
peer6,
pere6,
peri6,
pier6,
pree6,
rice6,
ripe6,
3 letter words:
zep14,
zip14,
zee12,
cep7,
pec7,
pic7,
cee5,
ice5,
pee5,
per5,
pie5,
rec5,
rep5,
rip5,
ere3,
err3,
ire3,
ree3,
rei3,
2 letter words:
pe4,
pi4,
er2,
re2,