9 letter words:
inferrers12,
8 letter words:
prefires13,
proofers13,
reproofs13,
inferrer11,
refiners11,
isoprene10,
pereions10,
pioneers10,
poisoner10,
prerinse10,
prisoner10,
repiners10,
ripeners10,
roperies10,
snoopier10,
spoonier10,
ornerier8,
orreries8,
7 letter words:
prefers12,
prefire12,
proofer12,
reproof12,
spoofer12,
fernier10,
ferries10,
refiner10,
refines10,
refires10,
refries10,
reroofs10,
roofers10,
roofies10,
erepsin9,
openers9,
operons9,
operose9,
orpines9,
peonies9,
pereion9,
pereons9,
perries9,
perrons9,
pioneer9,
pornier9,
prisere9,
prosier9,
reopens9,
repiner9,
repines9,
reposer9,
reprise9,
respire9,
ripener9,
snooper9,
erosion7,
ironers7,
onerier7,
rerisen7,
sorrier7,
6 letter words:
prefer11,
proofs11,
enserf9,
ferine9,
firers9,
foison9,
freers9,
freres9,
friers9,
frisee9,
infers9,
refers9,
refine9,
refire9,
reroof9,
roofer9,
roofie9,
opener8,
operon8,
opines8,
orpine8,
orpins8,
peones8,
pereon8,
pernio8,
perron8,
person8,
poiser8,
poison8,
ponies8,
poorer8,
pooris8,
pornos8,
porose8,
preens8,
priers8,
prions8,
priors8,
prison8,
proser8,
reopen8,
repine8,
repins8,
repose8,
repros8,
ripens8,
ropers8,
ropier8,
sniper8,
spinor8,
sprier8,
eosine6,
errors6,
ironer6,
irones6,
nereis6,
nooser6,
nosier6,
orison6,
rerise6,
rerose6,
rinser6,
rooser6,
rosier6,
seiner6,
senior6,
serein6,
serine6,
sirree6,
snorer6,
soiree6,
sooner6,
sorner6,
5 letter words:
poofs10,
profs10,
proof10,
spoof10,
feres8,
ferns8,
finer8,
fines8,
finos8,
firer8,
fires8,
firns8,
foins8,
fores8,
freer8,
frees8,
frere8,
frier8,
fries8,
frise8,
froes8,
frons8,
frore8,
infer8,
infos8,
neifs8,
reefs8,
refer8,
reifs8,
rifer8,
roofs8,
serif8,
neeps7,
opens7,
opine7,
opsin7,
orpin7,
peens7,
peers7,
peins7,
peise7,
penes7,
penis7,
peons7,
peres7,
peris7,
perse7,
piers7,
pines7,
pions7,
pirns7,
poise7,
pones7,
poons7,
poori7,
pores7,
porno7,
porns7,
poser7,
preen7,
prees7,
prese7,
prier7,
pries7,
prion7,
prior7,
prise7,
prone7,
prose7,
proso7,
repin7,
repos7,
repro7,
ripen7,
riper7,
ripes7,
roper7,
ropes7,
snipe7,
snoop7,
sopor7,
speer7,
speir7,
spier7,
spine7,
spire7,
spoon7,
spoor7,
spore7,
spree7,
eosin5,
ernes5,
erose5,
error5,
irone5,
irons5,
noirs5,
noise5,
noose5,
noris5,
oorie5,
ornis5,
orris5,
osier5,
reins5,
resin5,
rinse5,
risen5,
riser5,
roose5,
rosin5,
seine5,
senor5,
serer5,
serin5,
siree5,
siren5,
sneer5,
snore5,
sorer5,
4 letter words:
fops9,
poof9,
prof9,
fees7,
fens7,
fere7,
fern7,
fine7,
fino7,
fins7,
fire7,
firn7,
firs7,
foes7,
foin7,
fons7,
fore7,
free7,
froe7,
info7,
neif7,
reef7,
refs7,
reif7,
rife7,
rifs7,
roof7,
seif7,
serf7,
epos6,
neep6,
nips6,
nope6,
oops6,
open6,
opes6,
peen6,
peer6,
pees6,
pein6,
pens6,
peon6,
pere6,
peri6,
peso6,
pier6,
pies6,
pine6,
pins6,
pion6,
pirn6,
piso6,
pois6,
pone6,
pons6,
poon6,
poor6,
poos6,
pore6,
porn6,
pose6,
pree6,
pros6,
repo6,
reps6,
ripe6,
rips6,
rope6,
seep6,
sipe6,
snip6,
spin6,
eons4,
erne4,
erns4,
eros4,
errs4,
esne4,
inro4,
ions4,
ires4,
iron4,
noes4,
noir4,
nori4,
nose4,
ones4,
onos4,
ores4,
rees4,
rein4,
reis4,
rins4,
rise4,
roes4,
rose4,
seen4,
seer4,
sene4,
sere4,
sine4,
sire4,
sone4,
soon4,
sore4,
sori4,
sorn4,
3 letter words:
fop8,
efs6,
fee6,
fen6,
fer6,
fes6,
fie6,
fin6,
fir6,
foe6,
fon6,
for6,
fro6,
ifs6,
ref6,
rif6,
nip5,
ope5,
ops5,
pee5,
pen5,
per5,
pes5,
pie5,
pin5,
pis5,
poi5,
poo5,
pro5,
psi5,
rep5,
rip5,
sip5,
sop5,
ens3,
eon3,
ere3,
ern3,
err3,
ers3,
ins3,
ion3,
ire3,
nee3,
noo3,
nor3,
nos3,
oes3,
one3,
ono3,
ons3,
ore3,
ors3,
ose3,
ree3,
rei3,
res3,
rin3,
roe3,
see3,
sei3,
sen3,
ser3,
sin3,
sir3,
son3,
sri3,
2 letter words:
ef5,
fe5,
if5,
of5,
op4,
pe4,
pi4,
en2,
er2,
es2,
in2,
is2,
ne2,
no2,
oe2,
oi2,
on2,
or2,
os2,
re2,
si2,
so2,