8 letter words:
purifies13,
7 letter words:
perfuse12,
preifes12,
priefes12,
reifies10,
6 letter words:
preife11,
preifs11,
priefe11,
priefs11,
feirie9,
fieres9,
firies9,
frisee9,
furies9,
refuse9,
sifrei9,
surfie9,
eprise8,
epuise8,
espier8,
euripi8,
persue8,
peruse8,
pieris8,
purees8,
rupees8,
uprise8,
5 letter words:
preif10,
prief10,
feers8,
feres8,
fiere8,
fiers8,
fires8,
firie8,
frees8,
fries8,
frise8,
fusee8,
reefs8,
reifs8,
sefer8,
serif8,
epris7,
peers7,
peise7,
peres7,
peris7,
perse7,
piers7,
prees7,
prese7,
pries7,
prise7,
puers7,
puree7,
pures7,
puris7,
purse7,
ripes7,
rupee7,
sirup7,
speer7,
speir7,
spier7,
spire7,
spree7,
sprue7,
spuer7,
super7,
upsee7,
reuse5,
sieur5,
siree5,
4 letter words:
pfui9,
spif9,
feer7,
fees7,
feis7,
fere7,
feus7,
fier7,
fire7,
firs7,
free7,
fris7,
furs7,
fuse7,
reef7,
refs7,
reif7,
rife7,
rifs7,
seif7,
serf7,
surf7,
peer6,
pees6,
pere6,
peri6,
pier6,
pies6,
pirs6,
pise6,
pree6,
puer6,
puir6,
pure6,
puri6,
purs6,
reps6,
ripe6,
rips6,
risp6,
seep6,
sipe6,
spie6,
spue6,
spur6,
supe6,
urps6,
eres4,
ires4,
iris4,
iure4,
rees4,
reis4,
rise4,
rues4,
ruse4,
seer4,
seir4,
sere4,
sire4,
siri4,
suer4,
sure4,
ures4,
user4,
3 letter words:
efs6,
erf6,
fee6,
fer6,
fes6,
feu6,
fie6,
fir6,
fur6,
ifs6,
ref6,
rif6,
sif6,
pee5,
per5,
pes5,
pie5,
pir5,
pis5,
piu5,
pre5,
psi5,
pur5,
pus5,
rep5,
rip5,
sip5,
sup5,
ups5,
urp5,
ere3,
ers3,
ire3,
ree3,
rei3,
res3,
rue3,
see3,
sei3,
ser3,
sir3,
sri3,
sue3,
sui3,
sur3,
ure3,
use3,
2 letter words:
ef5,
fe5,
if5,
pe4,
pi4,
up4,
ee2,
er2,
es2,
is2,
re2,
si2,
ur2,
us2,