10 letter words:
waterproof18,
perforator15,
9 letter words:
wearproof17,
arrowroot12,
perorator11,
8 letter words:
wetproof16,
footwear14,
airpower13,
airproof13,
firetrap13,
footrope13,
forepart13,
profiter13,
operator10,
parroter10,
priorate10,
oratorio8,
7 letter words:
forepaw15,
firepot12,
foretop12,
piefort12,
poofter12,
proofer12,
reproof12,
rewrapt12,
rooftop12,
towrope12,
wiretap12,
farrier10,
footier10,
rotifer10,
warrior10,
wartier10,
woorari10,
worrier10,
airport9,
parrier9,
partier9,
pierrot9,
praetor9,
preriot9,
prorate9,
trooper9,
rootier7,
tarrier7,
6 letter words:
farrow12,
twofer12,
wafter12,
woofer12,
powter11,
prewar11,
profit11,
prowar11,
prower11,
rewrap11,
tawpie11,
warper11,
fairer9,
foetor9,
footer9,
footie9,
forrit9,
frater9,
rafter9,
reroof9,
roofer9,
roofie9,
waiter9,
warier9,
worrit9,
writer9,
opiate8,
parrot8,
pirate8,
poorer8,
porter8,
prater8,
pretor8,
protea8,
protei8,
rapier8,
raptor8,
repair8,
report8,
ropier8,
torpor8,
artier6,
irater6,
orator6,
rioter6,
roarer6,
rooter6,
terror6,
torero6,
5 letter words:
wafer11,
pawer10,
pewit10,
power10,
proof10,
twerp10,
twirp10,
wiper10,
wrapt10,
afire8,
afoot8,
afore8,
afrit8,
after8,
arrow8,
farer8,
feria8,
fetor8,
firer8,
forte8,
friar8,
frier8,
frore8,
ofter8,
rawer8,
refit8,
rifer8,
rower8,
tawer8,
tawie8,
tower8,
towie8,
twier8,
water8,
wirer8,
wirra8,
wooer8,
wrier8,
write8,
wrote8,
aport7,
apter7,
atrip7,
opera7,
pareo7,
parer7,
pater7,
patio7,
peart7,
pieta7,
poori7,
prate7,
prier7,
prior7,
raper7,
repot7,
repro7,
riper7,
roper7,
taper7,
tapir7,
toper7,
topoi7,
tripe7,
troop7,
trope7,
airer5,
error5,
irate5,
oater5,
oorie5,
orate5,
rarer5,
rater5,
ratio5,
retia5,
retro5,
rotor5,
tarre5,
terai5,
terra5,
trier5,
4 letter words:
frow10,
waft10,
waif10,
weft10,
wife10,
woof10,
frap9,
poof9,
prof9,
prow9,
warp9,
wept9,
wipe9,
wrap9,
fair7,
fare7,
faro7,
fart7,
fate7,
fear7,
feat7,
feta7,
fiar7,
fiat7,
fire7,
foot7,
fora7,
fore7,
fort7,
frae7,
frat7,
fret7,
frit7,
froe7,
raft7,
reft7,
reif7,
rife7,
rift7,
roof7,
tref7,
trow7,
twae7,
wair7,
wait7,
ware7,
wart7,
wear7,
weir7,
wert7,
wire7,
wite7,
wore7,
wort7,
writ7,
aper6,
atop6,
pair6,
pare6,
parr6,
part6,
pate6,
pear6,
peat6,
peri6,
pert6,
pier6,
pita6,
poet6,
poor6,
pore6,
port6,
prao6,
prat6,
proa6,
rape6,
rapt6,
reap6,
repo6,
ripe6,
rope6,
tape6,
tarp6,
tepa6,
tope6,
topi6,
topo6,
trap6,
trip6,
trop6,
aero4,
airt4,
iota4,
orra4,
rare4,
rate4,
rato4,
rear4,
riot4,
rite4,
roar4,
root4,
rota4,
rote4,
roti4,
roto4,
tare4,
taro4,
tear4,
tier4,
tire4,
tiro4,
toea4,
tora4,
tore4,
tori4,
toro4,
torr4,
trio4,
3 letter words:
few9,
fop8,
paw8,
pew8,
pow8,
wap8,
wop8,
aft6,
arf6,
awe6,
eft6,
far6,
fat6,
fer6,
fet6,
fie6,
fir6,
fit6,
foe6,
for6,
fro6,
oaf6,
oft6,
owe6,
raw6,
ref6,
rif6,
row6,
taw6,
tew6,
tow6,
twa6,
two6,
wae6,
war6,
wat6,
wet6,
wit6,
woe6,
woo6,
wot6,
ape5,
apo5,
apt5,
ope5,
opt5,
par5,
pat5,
pea5,
per5,
pet5,
pia5,
pie5,
pit5,
poi5,
poo5,
pot5,
pro5,
rap5,
rep5,
rip5,
tap5,
tip5,
top5,
air3,
ait3,
are3,
art3,
ate3,
ear3,
eat3,
era3,
err3,
eta3,
ire3,
oar3,
oat3,
oot3,
ora3,
ore3,
ort3,
rai3,
rat3,
rei3,
ret3,
ria3,
roe3,
rot3,
tae3,
tao3,
tar3,
tea3,
tie3,
toe3,
too3,
tor3,
2 letter words:
aw5,
ef5,
fa5,
fe5,
if5,
of5,
ow5,
we5,
wo5,
op4,
pa4,
pe4,
pi4,
ae2,
ai2,
ar2,
at2,
er2,
et2,
it2,
oe2,
oi2,
or2,
re2,
ta2,
ti2,
to2,