8 letter words:
unbuilds11,
7 letter words:
unbuild10,
6 letter words:
busily11,
unbusy11,
unduly10,
blinds9,
builds9,
5 letter words:
sibyl10,
idyls9,
lindy9,
binds8,
blind8,
build8,
bunds8,
lysin8,
unbid8,
nidus6,
4 letter words:
sizy16,
zins13,
busy9,
buys9,
inby9,
duly8,
idly8,
idyl8,
undy8,
yids8,
bids7,
bind7,
buds7,
bund7,
dibs7,
dubs7,
inly7,
liny7,
luny7,
syli7,
yins7,
bins6,
blin6,
buns6,
libs6,
nibs6,
nubs6,
slub6,
snib6,
snub6,
dins5,
duns5,
lids5,
sild5,
slid5,
lins4,
nils4,
sulu4,
ulus4,
3 letter words:
biz14,
zin12,
buy8,
bys8,
yid7,
bid6,
bud6,
dib6,
dub6,
sly6,
syn6,
yin6,
bin5,
bis5,
bun5,
bus5,
lib5,
nib5,
nub5,
sib5,
sub5,
din4,
dis4,
dui4,
dun4,
ids4,
lid4,
ins3,
lin3,
lis3,
nil3,
nus3,
sin3,
sun3,
ulu3,
uns3,
2 letter words:
by7,
bi4,
id3,
in2,
is2,
li2,
nu2,
si2,
un2,
us2,