9 letter words:
perfusion14,
8 letter words:
forpines13,
refusion11,
pruinose10,
7 letter words:
forpine12,
fripons12,
perfins12,
profuse12,
soupfin12,
infuser10,
inpours9,
orpines9,
pioners9,
pouries9,
proines9,
pruines9,
purines9,
soupier9,
unropes9,
uprisen9,
urinose7,
6 letter words:
fripon11,
perfin11,
preifs11,
priefs11,
finers9,
freons9,
froise9,
fueros9,
furies9,
fusion9,
infers9,
infuse9,
surfie9,
inpour8,
opines8,
orpine8,
orpins8,
pernio8,
person8,
pioner8,
poiser8,
ponies8,
poseur8,
posier8,
pourie8,
prions8,
prison8,
proine8,
proins8,
prones8,
pruine8,
prunes8,
puisne8,
punier8,
purine8,
purins8,
repins8,
ripens8,
sniper8,
souper8,
spinor8,
spurne8,
supine8,
unripe8,
unrips8,
unrope8,
uprise8,
uprose8,
erinus6,
insure6,
inures6,
irones6,
nosier6,
rouens6,
rusine6,
senior6,
soneri6,
urines6,
ursine6,
5 letter words:
poufs10,
preif10,
prief10,
profs10,
fenis8,
ferns8,
fiers8,
finer8,
fines8,
finos8,
fires8,
firns8,
foins8,
fores8,
fouer8,
fours8,
freon8,
fries8,
frise8,
froes8,
frons8,
fuero8,
infer8,
infos8,
neifs8,
niefs8,
nifes8,
orfes8,
reifs8,
serif8,
epris7,
noups7,
opens7,
opine7,
opsin7,
orpin7,
peins7,
penis7,
peons7,
peris7,
perns7,
piers7,
pines7,
pions7,
pious7,
pirns7,
poise7,
pones7,
pores7,
porns7,
poser7,
pours7,
pries7,
prion7,
prise7,
proin7,
prone7,
prose7,
prune7,
psion7,
puers7,
pures7,
purin7,
puris7,
purse7,
repin7,
repos7,
ripen7,
ripes7,
ropes7,
roups7,
sirup7,
snipe7,
snoep7,
speir7,
spier7,
spine7,
spire7,
spore7,
sprue7,
spuer7,
spurn7,
super7,
unrip7,
eosin5,
euros5,
inure5,
irone5,
irons5,
noirs5,
noise5,
noris5,
noser5,
nurse5,
oners5,
ornis5,
osier5,
ourie5,
reins5,
resin5,
rines5,
rinse5,
risen5,
roins5,
rones5,
rosin5,
rouen5,
roues5,
rouse5,
ruins5,
runes5,
senor5,
serin5,
seron5,
sieur5,
siren5,
snore5,
urine5,
urson5,
4 letter words:
fops9,
pfui9,
pouf9,
prof9,
spif9,
enuf7,
feis7,
feni7,
fens7,
fern7,
feus7,
fier7,
fine7,
fino7,
fins7,
fire7,
firn7,
firs7,
foen7,
foes7,
foin7,
fone7,
fons7,
fore7,
four7,
fous7,
fris7,
froe7,
fros7,
funs7,
furs7,
fuse7,
info7,
nefs7,
neif7,
nief7,
nife7,
orfe7,
orfs7,
refs7,
reif7,
rife7,
rifs7,
seif7,
serf7,
surf7,
ufos7,
epos6,
neps6,
nips6,
nope6,
noup6,
open6,
opes6,
opus6,
oups6,
pein6,
peni6,
pens6,
peon6,
peri6,
pern6,
peso6,
pier6,
pies6,
pine6,
pins6,
pion6,
pirn6,
pirs6,
pise6,
piso6,
pois6,
pone6,
pons6,
pore6,
porn6,
pose6,
pour6,
pros6,
puer6,
puir6,
puns6,
pure6,
puri6,
purs6,
repo6,
reps6,
ripe6,
rips6,
risp6,
rope6,
roup6,
sipe6,
snip6,
soup6,
spie6,
spin6,
spue6,
spun6,
spur6,
supe6,
upon6,
urps6,
eons4,
erns4,
eros4,
euoi4,
euro4,
inro4,
ions4,
ires4,
iron4,
iure4,
nies4,
noes4,
noir4,
nori4,
nose4,
nous4,
nurs4,
oner4,
ones4,
onie4,
onus4,
ores4,
ourn4,
ours4,
rein4,
reis4,
rens4,
reos4,
rine4,
rins4,
rise4,
roes4,
roin4,
rone4,
rose4,
roue4,
rues4,
ruin4,
rune4,
runs4,
ruse4,
seir4,
sien4,
sine4,
sire4,
sone4,
sore4,
sori4,
sorn4,
sour4,
suer4,
sure4,
unis4,
ures4,
urns4,
user4,
3 letter words:
fop8,
efs6,
erf6,
fen6,
fer6,
fes6,
feu6,
fie6,
fin6,
fir6,
foe6,
fon6,
for6,
fou6,
fro6,
fun6,
fur6,
ifs6,
nef6,
orf6,
ref6,
rif6,
sif6,
ufo6,
nep5,
nip5,
ope5,
ops5,
oup5,
pen5,
per5,
pes5,
pie5,
pin5,
pir5,
pis5,
piu5,
poi5,
pos5,
pre5,
pro5,
psi5,
pun5,
pur5,
pus5,
rep5,
rip5,
sip5,
sop5,
sup5,
upo5,
ups5,
urp5,
ens3,
eon3,
ern3,
ers3,
ins3,
ion3,
ios3,
ire3,
iso3,
nie3,
nis3,
nor3,
nos3,
nur3,
nus3,
oes3,
one3,
ons3,
ore3,
ors3,
ose3,
our3,
ous3,
rei3,
ren3,
reo3,
res3,
rin3,
roe3,
rue3,
run3,
sei3,
sen3,
ser3,
sin3,
sir3,
son3,
sou3,
sri3,
sue3,
sui3,
sun3,
sur3,
uni3,
uns3,
ure3,
urn3,
use3,
2 letter words:
ef5,
fe5,
if5,
of5,
op4,
pe4,
pi4,
po4,
up4,
en2,
er2,
es2,
in2,
io2,
is2,
ne2,
no2,
nu2,
oe2,
oi2,
on2,
or2,
os2,
ou2,
re2,
si2,
so2,
un2,
ur2,
us2,