7 letter words:
postwar12,
outwars10,
6 letter words:
outsaw9,
outwar9,
parous8,
pastor8,
sapour8,
sprout8,
stupor8,
upsoar8,
5 letter words:
prows10,
stowp10,
warps10,
wraps10,
wrapt10,
sowar8,
straw8,
strow8,
swart8,
trows8,
warts8,
worst8,
worts8,
wurst8,
aport7,
parts7,
ports7,
pours7,
pouts7,
praos7,
prats7,
praus7,
proas7,
prost7,
pruta7,
roups7,
sapor7,
sport7,
spout7,
sprat7,
spurt7,
sputa7,
stoup7,
strap7,
strop7,
stupa7,
supra7,
tarps7,
traps7,
turps7,
autos5,
ratos5,
roast5,
rotas5,
roust5,
routs5,
sorta5,
stour5,
sutra5,
taros5,
toras5,
torus5,
tours5,
4 letter words:
paws9,
pows9,
prow9,
swap9,
swop9,
waps9,
warp9,
wasp9,
wops9,
wrap9,
raws7,
rows7,
staw7,
stow7,
swat7,
swot7,
taws7,
tows7,
trow7,
twas7,
twos7,
wars7,
wart7,
wast7,
wats7,
waur7,
wort7,
wost7,
wots7,
apos6,
atop6,
opts6,
opus6,
pars6,
part6,
past6,
pats6,
port6,
post6,
pots6,
pour6,
pout6,
prao6,
prat6,
prau6,
proa6,
pros6,
purs6,
puts6,
raps6,
rapt6,
rasp6,
roup6,
soap6,
soup6,
spar6,
spat6,
spot6,
spur6,
stop6,
taps6,
tarp6,
tops6,
trap6,
trop6,
tups6,
upas6,
urps6,
arts4,
auto4,
oars4,
oast4,
oats4,
orts4,
osar4,
ours4,
oust4,
outs4,
rato4,
rats4,
rota4,
rots4,
rout4,
rust4,
ruts4,
soar4,
sora4,
sort4,
sour4,
star4,
stoa4,
sura4,
taos4,
taro4,
tars4,
taus4,
tora4,
tors4,
tour4,
tsar4,
ursa4,
utas4,
3 letter words:
paw8,
pow8,
wap8,
wop8,
raw6,
row6,
saw6,
sow6,
taw6,
tow6,
twa6,
two6,
war6,
was6,
wat6,
wos6,
wot6,
apo5,
apt5,
asp5,
ops5,
opt5,
par5,
pas5,
pat5,
pot5,
pro5,
pst5,
pur5,
pus5,
put5,
rap5,
sap5,
sop5,
spa5,
sup5,
tap5,
top5,
tup5,
upo5,
ups5,
urp5,
ars3,
art3,
oar3,
oat3,
ora3,
ors3,
ort3,
our3,
out3,
ras3,
rat3,
rot3,
rut3,
sat3,
sau3,
sot3,
sou3,
tao3,
tar3,
tas3,
tau3,
tor3,
uta3,
uts3,
2 letter words:
aw5,
ow5,
wo5,
op4,
pa4,
up4,
ar2,
as2,
at2,
or2,
os2,
so2,
ta2,
to2,
us2,
ut2,