11 letter words:
taphephobia23,
7 letter words:
aphthae15,
epitaph14,
6 letter words:
aphtha14,
phobia13,
bothie11,
ophite11,
potpie10,
taihoa9,
boatie8,
opiate8,
5 letter words:
phpht15,
ephah13,
hippo12,
haith11,
hatha11,
heath11,
hithe11,
aheap10,
baith10,
bathe10,
beath10,
bohea10,
habit10,
obeah10,
tophe10,
tophi10,
bepat9,
epopt9,
pipet9,
tappa9,
abate7,
biota7,
boite7,
patio7,
pieta7,
potae7,
4 letter words:
phoh12,
haha10,
hath10,
heth10,
hoha10,
baht9,
bath9,
beth9,
bhat9,
both9,
epha9,
heap9,
hept9,
hipt9,
hope9,
opah9,
path9,
phat9,
phot9,
pith9,
toph9,
boep8,
papa8,
pape8,
peba8,
pepo8,
pipa8,
pipe8,
poep8,
pope8,
eath7,
haet7,
hate7,
heat7,
hote7,
oath7,
ohia7,
taha7,
thae7,
thio7,
abet6,
atap6,
atop6,
bait6,
bate6,
beat6,
beta6,
bite6,
bito6,
boat6,
boet6,
bota6,
obia6,
obit6,
pate6,
peat6,
piet6,
pita6,
poet6,
pote6,
tabi6,
tapa6,
tape6,
tepa6,
tope6,
topi6,
iota4,
toea4,
3 letter words:
hah9,
heh9,
hoh9,
bah8,
boh8,
hap8,
hep8,
hip8,
hob8,
hop8,
pah8,
peh8,
phi8,
pho8,
pht8,
poh8,
app7,
bap7,
bop7,
pap7,
pep7,
pip7,
pop7,
aah6,
aha6,
ahi6,
eth6,
hae6,
hao6,
hat6,
het6,
hie6,
hit6,
hoa6,
hoe6,
hoi6,
hot6,
the6,
tho6,
aba5,
abo5,
ape5,
apo5,
apt5,
baa5,
bat5,
bet5,
bio5,
bit5,
boa5,
boi5,
bot5,
oba5,
obe5,
obi5,
ope5,
opt5,
pat5,
pea5,
pet5,
pia5,
pie5,
pit5,
poa5,
poi5,
pot5,
tab5,
tap5,
tip5,
top5,
aia3,
ait3,
ate3,
eat3,
eta3,
ita3,
oat3,
tae3,
tai3,
tao3,
tea3,
tie3,
toe3,
2 letter words:
ah5,
eh5,
ha5,
he5,
hi5,
ho5,
oh5,
ab4,
ba4,
be4,
bi4,
bo4,
ob4,
op4,
pa4,
pe4,
pi4,
po4,
aa2,
ae2,
ai2,
at2,
ea2,
et2,
io2,
it2,
oe2,
oi2,
ta2,
te2,
ti2,
to2,
