9 letter words:
hyphenate20,
7 letter words:
phytane15,
heathen13,
haptene12,
heptane12,
phenate12,
6 letter words:
hyphae17,
hyphen17,
heathy15,
hypate14,
ethyne12,
hapten11,
peahen11,
ethane9,
nepeta8,
5 letter words:
hypha16,
hythe14,
ephah13,
heapy13,
heath11,
hyena11,
panty10,
payee10,
peaty10,
phene10,
ahent8,
eathe8,
neath8,
teeny8,
thane8,
yenta8,
yente8,
etape7,
paten7,
tapen7,
eaten5,
enate5,
4 letter words:
hype12,
hath10,
heth10,
hyen10,
hyte10,
they10,
yeah10,
epha9,
heap9,
hept9,
path9,
paty9,
phat9,
pyat9,
pyet9,
pyne9,
type9,
eath7,
ethe7,
eyen7,
eyne7,
haen7,
haet7,
hant7,
hate7,
heat7,
hent7,
hete7,
tanh7,
thae7,
than7,
thee7,
then7,
tyee7,
tyne7,
yate7,
yean7,
nape6,
neap6,
neep6,
pane6,
pant6,
pate6,
pean6,
peat6,
peen6,
pene6,
pent6,
tape6,
tepa6,
ante4,
eten4,
etna4,
neat4,
nete4,
tane4,
teen4,
tene4,
3 letter words:
hyp11,
hah9,
hay9,
heh9,
hey9,
hye9,
thy9,
yah9,
yeh9,
hap8,
hep8,
pah8,
pay8,
peh8,
pht8,
pya8,
pye8,
yap8,
yep8,
any6,
aye6,
eth6,
eye6,
hae6,
han6,
hat6,
hen6,
het6,
nah6,
nay6,
nth6,
nye6,
tay6,
the6,
tye6,
yae6,
yea6,
yen6,
yet6,
ape5,
apt5,
nap5,
nep5,
pan5,
pat5,
pea5,
pee5,
pen5,
pet5,
tap5,
ane3,
ant3,
ate3,
ean3,
eat3,
een3,
ene3,
eta3,
nae3,
nat3,
nee3,
net3,
tae3,
tan3,
tea3,
tee3,
ten3,
2 letter words:
ah5,
ay5,
eh5,
ha5,
he5,
ny5,
ya5,
ye5,
pa4,
pe4,
ae2,
an2,
at2,
ea2,
ee2,
en2,
et2,
na2,
ne2,
ta2,
te2,