7 letter words:
puffers15,
restuff13,
stuffer13,
truffes13,
6 letter words:
puffer14,
ruffes12,
suffer12,
truffe12,
turves9,
vertus9,
erupts8,
purest8,
5 letter words:
puffs13,
ruffe11,
ruffs11,
stuff11,
teffs11,
tuffs11,
pervs10,
fetus8,
frets8,
turfs8,
verst8,
verts8,
vertu8,
erupt7,
prest7,
purse7,
setup7,
sprue7,
spurt7,
strep7,
stupe7,
super7,
turps7,
upset7,
trues5,
4 letter words:
pfft12,
puff12,
effs10,
ruff10,
teff10,
tuff10,
perv9,
efts7,
fest7,
fets7,
feus7,
fret7,
furs7,
fuse7,
refs7,
reft7,
revs7,
serf7,
surf7,
tref7,
turf7,
vert7,
vest7,
vets7,
pert6,
pest6,
pets6,
pure6,
purs6,
puts6,
reps6,
sept6,
spue6,
spur6,
step6,
supe6,
tups6,
urps6,
erst4,
rest4,
rets4,
rues4,
ruse4,
rust4,
ruts4,
suer4,
suet4,
sure4,
tres4,
true4,
user4,
utes4,
3 letter words:
eff9,
efs6,
eft6,
fer6,
fes6,
fet6,
feu6,
fur6,
ref6,
rev6,
vet6,
per5,
pes5,
pet5,
pst5,
pur5,
pus5,
put5,
rep5,
sup5,
tup5,
ups5,
urp5,
ers3,
res3,
ret3,
rue3,
rut3,
ser3,
set3,
sue3,
use3,
ute3,
uts3,
2 letter words:
ef5,
fe5,
pe4,
up4,
er2,
es2,
et2,
re2,
us2,
ut2,