8 letter words:
nuclidic13,
7 letter words:
culicid12,
6 letter words:
clinic10,
5 letter words:
dinic8,
lucid8,
ludic8,
unlid6,
4 letter words:
duci7,
unci6,
lind5,
nidi5,
3 letter words:
cid6,
cud6,
din4,
dui4,
dun4,
lid4,
lud4,
nid4,
lin3,
nil3,
uni3,
2 letter words:
di3,
id3,
in2,
li2,
nu2,
un2,