12 letter words:
polyethylene23,
9 letter words:
polythene17,
telephony17,
phenetole14,
telephone14,
8 letter words:
neophyte16,
polyteny16,
ethylene14,
phenetol13,
polytene13,
7 letter words:
ethynyl16,
eyehole13,
neotype12,
polyene12,
potheen12,
theelol10,
6 letter words:
phenyl14,
phoney14,
phyllo14,
phylon14,
phytol14,
phyton14,
python14,
typhon14,
ethyne12,
henley12,
holpen11,
openly11,
pentyl11,
peyote11,
peyotl11,
phenol11,
plenty11,
poleyn11,
ethene9,
eyelet9,
lonely9,
lepton8,
pellet8,
pollee8,
pollen8,
poteen8,
5 letter words:
phony13,
phyle13,
typey13,
ethyl11,
holey11,
holly11,
honey11,
hotly11,
hoyle11,
peony10,
phone10,
pylon10,
tepoy10,
tophe10,
hello8,
helot8,
hotel8,
lethe8,
nelly8,
teeny8,
telly8,
thole8,
tolyl8,
toney8,
yente8,
elope7,
netop7,
pelon7,
pleon7,
tepee7,
topee7,
lento5,
leone5,
4 letter words:
hype12,
hypo12,
typy12,
holy10,
hyte10,
they10,
help9,
holp9,
hope9,
phon9,
phot9,
ploy9,
poly9,
pony9,
toph9,
type9,
typo9,
yelp9,
eely7,
eyen7,
eyne7,
heel7,
hell7,
helo7,
hent7,
hole7,
holt7,
hone7,
loth7,
only7,
thee7,
then7,
tony7,
tyee7,
tyne7,
yell7,
epee6,
lept6,
lope6,
neep6,
nope6,
open6,
peel6,
peen6,
pele6,
pelt6,
pent6,
peon6,
plot6,
poet6,
pole6,
poll6,
pone6,
tope6,
enol4,
leet4,
leno4,
lent4,
lone4,
noel4,
note4,
teel4,
teen4,
tele4,
tell4,
tole4,
toll4,
tone4,
3 letter words:
hyp11,
hey9,
hoy9,
thy9,
yeh9,
hep8,
hop8,
peh8,
pht8,
ply8,
poh8,
pye8,
yep8,
eth6,
eye6,
hen6,
het6,
hoe6,
hon6,
hot6,
ley6,
lye6,
noh6,
nth6,
the6,
tho6,
toy6,
tye6,
yen6,
yet6,
yon6,
lop5,
ope5,
opt5,
pee5,
pen5,
pet5,
pol5,
pot5,
top5,
eel3,
ell3,
eon3,
lee3,
let3,
lot3,
nee3,
net3,
not3,
ole3,
one3,
tee3,
tel3,
ten3,
toe3,
ton3,
2 letter words:
eh5,
he5,
ho5,
oh5,
oy5,
ye5,
yo5,
op4,
pe4,
el2,
en2,
et2,
lo2,
ne2,
no2,
oe2,
on2,
to2,
