11 letter words:
pinnipedian16,
8 letter words:
pinniped13,
7 letter words:
ninepin9,
nandine8,
nannied8,
6 letter words:
append11,
napped11,
nipped11,
nappie10,
pained9,
panned9,
pindan9,
pinned9,
panini8,
pennia8,
pinnae8,
pinnie8,
nandin7,
nannie6,
5 letter words:
piped10,
nappe9,
naped8,
paned8,
piend8,
pined8,
panne7,
penna7,
penni7,
pinna7,
daine6,
dinna6,
indie6,
inned6,
inane5,
4 letter words:
pape8,
pipa8,
pipe8,
pipi8,
aped7,
padi7,
paid7,
pand7,
pend7,
pied7,
nape6,
neap6,
nipa6,
pain6,
pane6,
pean6,
pein6,
peni6,
pian6,
pina6,
pine6,
aide5,
dean5,
deni5,
dine5,
idea5,
nide5,
nidi5,
nied5,
aine4,
eina4,
inia4,
nain4,
nane4,
nine4,
3 letter words:
app7,
pap7,
pep7,
pip7,
dap6,
dip6,
pad6,
ped6,
ape5,
nap5,
nep5,
nip5,
pan5,
pea5,
pen5,
pia5,
pie5,
pin5,
aid4,
and4,
dae4,
dan4,
dei4,
den4,
die4,
din4,
end4,
ide4,
ned4,
nid4,
ain3,
ane3,
ani3,
ann3,
ean3,
inn3,
nae3,
nan3,
nie3,
2 letter words:
pa4,
pe4,
pi4,
ad3,
da3,
de3,
di3,
ed3,
id3,
ae2,
ai2,
an2,
ea2,
en2,
in2,
na2,
ne2,