9 letter words:
incipient13,
7 letter words:
incipit11,
6 letter words:
incept10,
pectin10,
incent8,
incite8,
pinite8,
tenpin8,
tiepin8,
intine6,
5 letter words:
inept7,
penni7,
4 letter words:
epic8,
pice8,
cent6,
cine6,
cite6,
etic6,
nice6,
pein6,
pent6,
pine6,
pint6,
tipi6,
inti4,
nine4,
nite4,
tine4,
3 letter words:
cep7,
pec7,
pic7,
ice5,
nip5,
pen5,
pet5,
pie5,
pin5,
pit5,
tic5,
tip5,
inn3,
net3,
nit3,
ten3,
tie3,
tin3,
2 letter words:
pe4,
pi4,
en2,
et2,
in2,
it2,
ne2,
ti2,