6 letter words:
indult7,
nitrid7,
nitril6,
5 letter words:
indri6,
lurid6,
nitid6,
rutin5,
unlit5,
until5,
4 letter words:
dint5,
dirl5,
dirt5,
duit5,
dunt5,
durn5,
irid5,
nidi5,
nurd5,
rind5,
turd5,
inti4,
lint4,
liri4,
litu4,
lunt4,
nurl4,
ruin4,
runt4,
tirl4,
turn4,
unit4,
3 letter words:
din4,
dit4,
dui4,
dun4,
lid4,
rid4,
urd4,
lin3,
lit3,
nil3,
nit3,
nut3,
rin3,
run3,
rut3,
til3,
tin3,
tui3,
tun3,
ulu3,
urn3,
2 letter words:
id3,
in2,
it2,
li2,
nu2,
ti2,
un2,
ut2,