7 letter words:
fireman12,
fraenum12,
6 letter words:
ferbam13,
famine11,
firman11,
frenum11,
fumier11,
barium10,
barmen10,
barmie10,
erbium10,
imbrue10,
number10,
umbrae10,
fainer9,
furane9,
infare9,
unfair9,
airmen8,
burnie8,
manure8,
marine8,
murein8,
murine8,
remain8,
rumina8,
unbear8,
urbane8,
uremia8,
5 letter words:
brief10,
fanum10,
femur10,
fermi10,
fiber10,
fibre10,
frame10,
fubar10,
fumer10,
amber9,
bream9,
brume9,
embar9,
imbue9,
mbira9,
rumba9,
umber9,
umbra9,
afire8,
feria8,
feuar8,
finer8,
frena8,
furan8,
infer8,
infra8,
aimer7,
amine7,
anime7,
bairn7,
biner7,
brain7,
brine7,
bruin7,
buran7,
burin7,
inarm7,
minae7,
miner7,
namer7,
nubia7,
ramen7,
ramie7,
reman7,
rumen7,
unarm7,
unbar7,
urban7,
urbia7,
aurei5,
inure5,
nairu5,
uraei5,
urine5,
4 letter words:
bumf11,
barf9,
fame9,
farm9,
firm9,
fume9,
barm8,
beam8,
bema8,
berm8,
bima8,
brim8,
iamb8,
mabe8,
numb8,
enuf7,
fain7,
fair7,
fane7,
fare7,
faun7,
fear7,
fern7,
fiar7,
fine7,
fire7,
firn7,
frae7,
naif7,
neif7,
reif7,
rife7,
abri6,
amen6,
amie6,
amin6,
amir6,
arum6,
bane6,
bani6,
bare6,
barn6,
bean6,
bear6,
beau6,
bier6,
bine6,
brae6,
bran6,
bren6,
brie6,
brin6,
buna6,
bura6,
burn6,
emir6,
main6,
mair6,
mane6,
mare6,
maun6,
mean6,
menu6,
mien6,
mina6,
mine6,
mire6,
muni6,
mura6,
mure6,
nabe6,
name6,
nema6,
neum6,
rami6,
ream6,
rime6,
rube6,
unbe6,
airn4,
earn4,
near4,
rain4,
rani4,
rein4,
ruin4,
rune4,
unai4,
urea4,
3 letter words:
fab8,
fem8,
fib8,
fub8,
bam7,
bum7,
mib7,
arf6,
fan6,
far6,
fen6,
fer6,
feu6,
fie6,
fin6,
fir6,
fun6,
fur6,
ref6,
rif6,
aim5,
ami5,
amu5,
arb5,
arm5,
ban5,
bar5,
ben5,
bin5,
bra5,
bun5,
bur5,
emu5,
mae5,
man5,
mar5,
men5,
mir5,
mun5,
nab5,
nam5,
neb5,
nib5,
nim5,
nub5,
ram5,
reb5,
rem5,
rib5,
rim5,
rub5,
rum5,
urb5,
ain3,
air3,
ane3,
ani3,
are3,
ear3,
eau3,
era3,
ern3,
ire3,
nae3,
rai3,
ran3,
rei3,
ria3,
rin3,
rue3,
run3,
urn3,
2 letter words:
ef5,
fa5,
fe5,
if5,
ab4,
am4,
ba4,
be4,
bi4,
em4,
ma4,
me4,
mi4,
mu4,
um4,
ae2,
ai2,
an2,
ar2,
en2,
er2,
in2,
na2,
ne2,
nu2,
re2,
un2,