8 letter words:
tefillin11,
6 letter words:
fillet9,
finite9,
infill9,
illite6,
lentil6,
lintel6,
nielli6,
5 letter words:
elfin8,
feint8,
filet8,
fille8,
flint8,
flite8,
elint5,
inlet5,
4 letter words:
fell7,
felt7,
file7,
fill7,
fine7,
flit7,
left7,
lief7,
life7,
lift7,
neif7,
inti4,
lent4,
lien4,
lilt4,
line4,
lint4,
lite4,
nill4,
nite4,
tell4,
tile4,
till4,
tine4,
3 letter words:
eft6,
elf6,
fen6,
fet6,
fie6,
fil6,
fin6,
fit6,
ell3,
ill3,
lei3,
let3,
lie3,
lin3,
lit3,
net3,
nil3,
nit3,
tel3,
ten3,
tie3,
til3,
tin3,
2 letter words:
ef5,
fe5,
if5,
el2,
en2,
et2,
in2,
it2,
li2,
ne2,
ti2,