9 letter words:
incidence14,
6 letter words:
edenic9,
indene7,
5 letter words:
deice8,
niece7,
diene6,
indie6,
inned6,
4 letter words:
cede7,
cedi7,
dice7,
iced7,
cine6,
nice6,
dene5,
deni5,
dine5,
eide5,
need5,
nide5,
nidi5,
nene4,
nine4,
3 letter words:
cee5,
ice5,
dee4,
den4,
die4,
din4,
end4,
inn3,
nee3,
2 letter words:
de3,
ed3,
id3,
en2,
in2,
ne2,