8 letter words:
urbanise10,
7 letter words:
fubsier12,
furanes10,
infares10,
infuser10,
burnies9,
suberin9,
unbears9,
6 letter words:
briefs11,
fibers11,
fibres11,
fainer9,
ferias9,
feuars9,
fraise9,
furane9,
furans9,
furies9,
fusain9,
infare9,
infers9,
infuse9,
unfair9,
unsafe9,
abuser8,
airbus8,
bairns8,
biners8,
brains8,
braise8,
brines8,
bruins8,
bruise8,
burans8,
buries8,
burins8,
burnie8,
bursae8,
busier8,
nubias8,
rabies8,
rubies8,
sabine8,
unbars8,
unbear8,
urbane8,
urbias8,
arisen6,
arsine6,
insure6,
inures6,
nairus6,
rusine6,
urines6,
ursine6,
5 letter words:
barfs10,
brief10,
fiber10,
fibre10,
fubar10,
afire8,
fairs8,
fanes8,
fares8,
fauns8,
fears8,
feria8,
ferns8,
feuar8,
fiars8,
finer8,
fines8,
fires8,
firns8,
frena8,
fries8,
frise8,
furan8,
infer8,
infra8,
naifs8,
neifs8,
reifs8,
safer8,
serif8,
snafu8,
snarf8,
abris7,
abuse7,
bairn7,
banes7,
bares7,
barns7,
baser7,
basin7,
beans7,
bears7,
beaus7,
biers7,
biner7,
bines7,
birse7,
braes7,
brain7,
brans7,
brens7,
bries7,
brine7,
brins7,
bruin7,
bunas7,
buran7,
buras7,
burin7,
burns7,
bursa7,
burse7,
nabes7,
nabis7,
nubia7,
rebus7,
ribes7,
rubes7,
saber7,
sabin7,
sabir7,
sabre7,
suber7,
unbar7,
urban7,
urbia7,
airns5,
anise5,
arise5,
aurei5,
aures5,
auris5,
earns5,
inure5,
nairu5,
nares5,
naris5,
nears5,
nurse5,
rains5,
raise5,
ranis5,
reins5,
resin5,
rinse5,
risen5,
ruins5,
runes5,
saner5,
sarin5,
serai5,
serin5,
sieur5,
siren5,
snare5,
unais5,
uraei5,
urase5,
ureas5,
urine5,
ursae5,
usnea5,
4 letter words:
barf9,
fabs9,
fibs9,
fubs9,
arfs7,
enuf7,
fain7,
fair7,
fane7,
fans7,
fare7,
faun7,
fear7,
fens7,
fern7,
feus7,
fiar7,
fine7,
fins7,
fire7,
firn7,
firs7,
frae7,
funs7,
furs7,
fuse7,
naif7,
neif7,
refs7,
reif7,
rife7,
rifs7,
safe7,
seif7,
serf7,
surf7,
abri6,
arbs6,
bane6,
bani6,
bans6,
bare6,
barn6,
bars6,
base6,
bean6,
bear6,
beau6,
bens6,
bias6,
bier6,
bine6,
bins6,
bise6,
brae6,
bran6,
bras6,
bren6,
brie6,
brin6,
bris6,
buna6,
buns6,
bura6,
burn6,
burs6,
isba6,
nabe6,
nabs6,
nebs6,
nibs6,
nubs6,
rebs6,
ribs6,
rube6,
rubs6,
sabe6,
snib6,
snub6,
suba6,
unbe6,
urbs6,
ains4,
airn4,
airs4,
anes4,
anis4,
anus4,
ares4,
arse4,
earn4,
ears4,
eras4,
erns4,
ires4,
near4,
rain4,
rais4,
rani4,
rase4,
rein4,
reis4,
rias4,
rins4,
rise4,
rues4,
ruin4,
rune4,
runs4,
ruse4,
sain4,
sane4,
sari4,
sear4,
sera4,
sine4,
sire4,
suer4,
sura4,
sure4,
unai4,
urea4,
urns4,
ursa4,
user4,
3 letter words:
fab8,
fib8,
fub8,
arf6,
efs6,
fan6,
far6,
fas6,
fen6,
fer6,
fes6,
feu6,
fie6,
fin6,
fir6,
fun6,
fur6,
ifs6,
ref6,
rif6,
abs5,
arb5,
ban5,
bar5,
bas5,
ben5,
bes5,
bin5,
bis5,
bra5,
bun5,
bur5,
bus5,
nab5,
neb5,
nib5,
nub5,
reb5,
rib5,
rub5,
sab5,
sib5,
sub5,
urb5,
ain3,
air3,
ais3,
ane3,
ani3,
are3,
ars3,
ear3,
eau3,
ens3,
era3,
ern3,
ers3,
ins3,
ire3,
nae3,
nus3,
rai3,
ran3,
ras3,
rei3,
res3,
ria3,
rin3,
rue3,
run3,
sae3,
sau3,
sea3,
sei3,
sen3,
ser3,
sin3,
sir3,
sri3,
sue3,
sun3,
uns3,
urn3,
use3,
2 letter words:
ef5,
fa5,
fe5,
if5,
ab4,
ba4,
be4,
bi4,
ae2,
ai2,
an2,
ar2,
as2,
en2,
er2,
es2,
in2,
is2,
na2,
ne2,
nu2,
re2,
si2,
un2,
us2,