7 letter words:
umbrils11,
6 letter words:
limbus10,
umbril10,
5 letter words:
brims9,
limbs9,
birls7,
blurs7,
burls7,
muils7,
muirs7,
murls7,
rimus7,
simul7,
slurb7,
4 letter words:
brim8,
bums8,
limb8,
mibs8,
birl6,
blur6,
bris6,
brus6,
burl6,
burs6,
libs6,
lums6,
mils6,
mirs6,
muil6,
muir6,
murl6,
ribs6,
rims6,
rimu6,
rubs6,
rums6,
slim6,
slub6,
slum6,
smir6,
smur6,
urbs6,
lurs4,
slur4,
3 letter words:
bum7,
mib7,
bis5,
bru5,
bur5,
bus5,
ism5,
lib5,
lum5,
mil5,
mir5,
mis5,
mus5,
rib5,
rim5,
rub5,
rum5,
sib5,
sim5,
sub5,
sum5,
urb5,
lis3,
lur3,
sir3,
sri3,
sui3,
sur3,
2 letter words:
bi4,
mi4,
mu4,
um4,
is2,
li2,
si2,
ur2,
us2,
