8 letter words:
fireroom13,
7 letter words:
perform14,
preform14,
proofer12,
reproof12,
primero11,
moorier9,
roomier9,
6 letter words:
firmer11,
former11,
reform11,
mopier10,
primer10,
romper10,
reroof9,
roofer9,
roofie9,
poorer8,
roomer8,
roomie8,
ropier8,
5 letter words:
fermi10,
forme10,
proof10,
moper9,
prime9,
primo9,
proem9,
promo9,
firer8,
frier8,
frore8,
rifer8,
moire7,
morro7,
ormer7,
poori7,
prier7,
prior7,
repro7,
rimer7,
riper7,
romeo7,
roper7,
oorie5,
4 letter words:
firm9,
form9,
from9,
poof9,
prof9,
mope8,
perm8,
poem8,
pome8,
pomo8,
prim8,
prom8,
romp8,
fire7,
fore7,
froe7,
reif7,
rife7,
roof7,
emir6,
mire6,
moor6,
more6,
omer6,
peri6,
pier6,
poor6,
pore6,
repo6,
rime6,
ripe6,
room6,
rope6,
3 letter words:
fem8,
fop8,
imp7,
mop7,
pom7,
fer6,
fie6,
fir6,
foe6,
for6,
fro6,
ref6,
rif6,
mir5,
moo5,
mor5,
ope5,
per5,
pie5,
poi5,
poo5,
pro5,
rem5,
rep5,
rim5,
rip5,
rom5,
err3,
ire3,
ore3,
rei3,
roe3,
2 letter words:
ef5,
fe5,
if5,
of5,
em4,
me4,
mi4,
mo4,
om4,
op4,
pe4,
pi4,
er2,
oe2,
oi2,
or2,
re2,