10 letter words:
infinitude14,
8 letter words:
finitude12,
infinite11,
7 letter words:
unified11,
dunnite8,
6 letter words:
finned10,
fundie10,
funned10,
finite9,
unfine9,
dentin7,
dunite7,
indent7,
indite7,
intend7,
tineid7,
tinned7,
tunned7,
undine7,
united7,
untied7,
intine6,
tinnie6,
5 letter words:
fetid9,
fiend9,
fined9,
fundi9,
unfed9,
feint8,
fient8,
unfit8,
ident6,
indie6,
indue6,
inned6,
nitid6,
nudie6,
teiid6,
teind6,
tendu6,
tined6,
tuned6,
ennui5,
unite5,
untie5,
untin5,
4 letter words:
defi8,
deft8,
deif8,
fend8,
feud8,
find8,
fund8,
enuf7,
feni7,
fent7,
fine7,
fini7,
neif7,
nief7,
nife7,
deni5,
dent5,
diet5,
dine5,
dint5,
dite5,
duet5,
duit5,
dune5,
dunt5,
edit5,
nide5,
nidi5,
nied5,
nude5,
tend5,
tide5,
tied5,
tind5,
tund5,
unde5,
etui4,
inti4,
nine4,
nite4,
tine4,
tune4,
unit4,
3 letter words:
def7,
dif7,
fed7,
fid7,
fud7,
eft6,
fen6,
fet6,
feu6,
fie6,
fin6,
fit6,
fun6,
nef6,
tef6,
dei4,
den4,
die4,
din4,
dit4,
due4,
dui4,
dun4,
end4,
ide4,
ned4,
nid4,
ted4,
tid4,
inn3,
net3,
nie3,
nit3,
nun3,
nut3,
ten3,
tie3,
tin3,
tui3,
tun3,
uni3,
ute3,
2 letter words:
ef5,
fe5,
if5,
de3,
di3,
ed3,
id3,
en2,
et2,
in2,
it2,
ne2,
nu2,
te2,
ti2,
un2,
ut2,