8 letter words:
scrubber14,
7 letter words:
curbers11,
rubbers11,
6 letter words:
cubebs12,
cubers10,
curber10,
rubber10,
curers8,
curser8,
recurs8,
5 letter words:
cubeb11,
burbs9,
cuber9,
cubes9,
curbs9,
scrub9,
brers7,
burrs7,
burse7,
crues7,
cruse7,
curer7,
cures7,
currs7,
curse7,
ecrus7,
rebus7,
recur7,
rubes7,
suber7,
sucre7,
ruers5,
surer5,
4 letter words:
bubs8,
burb8,
cube8,
cubs8,
curb8,
ebbs8,
brer6,
brus6,
burr6,
burs6,
crue6,
crus6,
cues6,
cure6,
curr6,
curs6,
ecru6,
ecus6,
rebs6,
recs6,
rube6,
rubs6,
rucs6,
scur6,
urbs6,
errs4,
ruer4,
rues4,
ruse4,
serr4,
suer4,
sure4,
ures4,
user4,
3 letter words:
bub7,
cub7,
ebb7,
bes5,
brr5,
bru5,
bur5,
bus5,
cru5,
cue5,
cur5,
ecu5,
reb5,
rec5,
rub5,
ruc5,
sec5,
sub5,
urb5,
err3,
ers3,
res3,
rue3,
ser3,
sue3,
sur3,
ure3,
use3,
2 letter words:
be4,
er2,
es2,
re2,
ur2,
us2,