8 letter words:
principe14,
7 letter words:
piperic13,
nippier11,
6 letter words:
nipper10,
picine10,
pincer10,
pipier10,
prince10,
irenic8,
pinier8,
pirnie8,
5 letter words:
cippi11,
cripe9,
piper9,
price9,
crine7,
icier7,
nicer7,
repin7,
ricin7,
ripen7,
4 letter words:
epic8,
perp8,
pice8,
pipe8,
pipi8,
prep8,
repp8,
ripp8,
cine6,
cire6,
eric6,
icer6,
nice6,
pein6,
peni6,
peri6,
pern6,
pier6,
pine6,
pirn6,
rice6,
ripe6,
rein4,
rine4,
3 letter words:
cep7,
pec7,
pep7,
pic7,
pip7,
ice5,
nep5,
nip5,
pen5,
per5,
pie5,
pin5,
pir5,
pre5,
rec5,
rep5,
rip5,
ern3,
ire3,
nie3,
rei3,
ren3,
rin3,
2 letter words:
pe4,
pi4,
en2,
er2,
in2,
ne2,
re2,