9 letter words:
apophysis19,
6 letter words:
hyssop14,
physis14,
hippos13,
popish13,
psyops13,
aspish11,
phasis11,
poisha11,
pyosis11,
spahis11,
5 letter words:
happy15,
hippy15,
hoppy15,
hypos13,
sophy13,
syphs13,
hippo12,
popsy12,
sappy12,
soppy12,
hissy11,
hoyas11,
shays11,
aphis10,
apish10,
hasps10,
opahs10,
ships10,
shops10,
soapy10,
sophs10,
spahi10,
spays10,
sysop10,
ohias8,
soyas8,
apsis7,
aspis7,
pisos7,
psoai7,
psoas7,
soaps7,
oasis5,
ossia5,
4 letter words:
hypo12,
hyps12,
syph12,
pipy11,
ahoy10,
ashy10,
hays10,
hoya10,
hoys10,
shay10,
haps9,
hasp9,
hips9,
hops9,
opah9,
pash9,
pays9,
phis9,
pish9,
posh9,
posy9,
pyas9,
ship9,
shop9,
soph9,
spay9,
yaps9,
yips9,
apps8,
paps8,
pips8,
pops8,
ahis7,
hiss7,
ohia7,
sash7,
says7,
soya7,
soys7,
apos6,
asps6,
pass6,
pias6,
piso6,
piss6,
pois6,
psis6,
saps6,
sips6,
soap6,
sops6,
spas6,
ossa4,
3 letter words:
hyp11,
hay9,
hoy9,
shy9,
yah9,
hap8,
hip8,
hop8,
pah8,
pay8,
phi8,
poh8,
pya8,
spy8,
yap8,
yip8,
app7,
pap7,
pip7,
pop7,
ahi6,
ahs6,
ash6,
ays6,
hao6,
has6,
his6,
hos6,
ohs6,
say6,
sha6,
soy6,
apo5,
asp5,
ops5,
pas5,
pia5,
pis5,
poi5,
psi5,
sap5,
sip5,
sop5,
spa5,
ais3,
ass3,
sis3,
sos3,
2 letter words:
ah5,
ay5,
ha5,
hi5,
ho5,
oh5,
oy5,
sh5,
ya5,
yo5,
op4,
pa4,
pi4,
ai2,
as2,
is2,
oi2,
os2,
si2,
so2,