10 letter words:
lithoprint15,
9 letter words:
trilithon12,
7 letter words:
trilith10,
pinitol9,
tripoli9,
introit7,
6 letter words:
pithoi11,
plinth11,
pohiri11,
trophi11,
liroth9,
pirnit8,
poitin8,
pontil8,
tinpot8,
tropin8,
intort6,
nirlit6,
nitril6,
triton6,
5 letter words:
thorp10,
thrip10,
tophi10,
litho8,
nihil8,
north8,
rhino8,
thiol8,
thirl8,
tholi8,
thorn8,
tilth8,
troth8,
lipin7,
orpin7,
pilot7,
pinot7,
pinto7,
piton7,
point7,
potin7,
print7,
prion7,
proin7,
intil5,
intro5,
lirot5,
nitro5,
torii5,
triol5,
4 letter words:
hipt9,
holp9,
phon9,
phot9,
pith9,
toph9,
hili7,
hilt7,
hint7,
hioi7,
holt7,
hori7,
horn7,
lith7,
loth7,
thin7,
thio7,
thir7,
thon7,
thro7,
lipo6,
pili6,
pint6,
pion6,
pirl6,
pirn6,
plot6,
polt6,
pont6,
porn6,
port6,
pott6,
ript6,
tipi6,
tipt6,
topi6,
trip6,
trop6,
inro4,
inti4,
into4,
iron4,
lino4,
lint4,
lion4,
liri4,
loin4,
loir4,
lorn4,
loti4,
nirl4,
noil4,
noir4,
nori4,
nott4,
oint4,
riot4,
ritt4,
roil4,
roin4,
ront4,
roti4,
rotl4,
tilt4,
tint4,
tirl4,
tiro4,
titi4,
toil4,
toit4,
tolt4,
tori4,
torn4,
tort4,
trin4,
trio4,
tron4,
trot4,
3 letter words:
hip8,
hop8,
phi8,
pho8,
pht8,
poh8,
hin6,
hit6,
hoi6,
hon6,
hot6,
noh6,
nth6,
rho6,
tho6,
lip5,
lop5,
nip5,
opt5,
pin5,
pir5,
pit5,
poi5,
pol5,
pot5,
pro5,
rip5,
tip5,
top5,
ion3,
lin3,
lit3,
lor3,
lot3,
nil3,
nit3,
nor3,
not3,
oil3,
ort3,
rin3,
rit3,
rot3,
til3,
tin3,
tit3,
ton3,
tor3,
tot3,
2 letter words:
hi5,
ho5,
oh5,
op4,
pi4,
po4,
in2,
io2,
it2,
li2,
lo2,
no2,
oi2,
on2,
or2,
ti2,
to2,