9 letter words:
doorposts12,
doorstops12,
8 letter words:
doorpost11,
doorstop11,
6 letter words:
droops9,
prosos8,
sopors8,
spoors8,
sports8,
stoops8,
strops8,
troops8,
roosts6,
torsos6,
5 letter words:
dorps8,
droop8,
drops8,
dropt8,
poods8,
prods8,
ports7,
posts7,
proso7,
pross7,
prost7,
sopor7,
spoor7,
sport7,
spots7,
stoop7,
stops7,
strop7,
topos7,
troop7,
doors6,
dross6,
odors6,
ordos6,
roods6,
sords6,
stood6,
roost5,
roots5,
rotos5,
soots5,
sorts5,
toros5,
torso5,
4 letter words:
dorp7,
drop7,
pods7,
pood7,
prod7,
oops6,
opts6,
poor6,
poos6,
port6,
post6,
pots6,
pros6,
psst6,
sops6,
spot6,
stop6,
topo6,
tops6,
trop6,
door5,
dors5,
doss5,
dost5,
dots5,
odor5,
ordo5,
rods5,
rood5,
sods5,
sord5,
tods5,
trod5,
oots4,
orts4,
root4,
roto4,
rots4,
soot4,
sort4,
sots4,
toro4,
tors4,
toss4,
3 letter words:
pod6,
ops5,
opt5,
poo5,
pot5,
pro5,
pst5,
sop5,
top5,
dor4,
dos4,
dot4,
ods4,
rod4,
sod4,
tod4,
oot3,
ors3,
ort3,
rot3,
sos3,
sot3,
too3,
tor3,
2 letter words:
op4,
do3,
od3,
or2,
os2,
so2,
to2,