11 letter words:
phosphorous21,
10 letter words:
phosphorus20,
9 letter words:
phosphors19,
8 letter words:
phosphor18,
7 letter words:
soursop9,
6 letter words:
porous8,
prosos8,
sopors8,
spoors8,
5 letter words:
shush11,
hoops10,
ouphs10,
poohs10,
shops10,
sophs10,
poops9,
props9,
hours8,
shoos8,
pours7,
proso7,
pross7,
roups7,
sopor7,
soups7,
spoor7,
spurs7,
sorus5,
sours5,
4 letter words:
hush10,
hoop9,
hops9,
ouph9,
pooh9,
posh9,
push9,
shop9,
soph9,
poop8,
pops8,
prop8,
pups8,
hour7,
oohs7,
rhos7,
rhus7,
rush7,
shoo7,
oops6,
opus6,
poor6,
poos6,
pour6,
pros6,
purs6,
puss6,
roup6,
sops6,
soup6,
spur6,
sups6,
urps6,
ours4,
sour4,
sous4,
3 letter words:
huh9,
shh9,
hop8,
hup8,
poh8,
pop7,
pup7,
hos6,
oho6,
ohs6,
ooh6,
rho6,
ops5,
poo5,
pro5,
pur5,
pus5,
sop5,
sup5,
upo5,
ups5,
urp5,
ors3,
our3,
sos3,
sou3,
2 letter words:
ho5,
oh5,
sh5,
uh5,
op4,
up4,
or2,
os2,
so2,
us2,