7 letter words:
sunbows12,
niobous9,
6 letter words:
sunbow11,
swoons9,
swouns9,
bisons8,
bosons8,
bosuns8,
5 letter words:
swobs10,
snows8,
swoon8,
swoun8,
winos8,
bison7,
bonus7,
boons7,
boson7,
bosun7,
snibs7,
snobs7,
snubs7,
nisus5,
sinus5,
4 letter words:
bows9,
swob9,
nows7,
owns7,
snow7,
sown7,
sows7,
wino7,
wins7,
wiss7,
wons7,
woos7,
wuss7,
bins6,
bios6,
boon6,
boos6,
boss6,
buns6,
buss6,
nibs6,
nobs6,
nubs6,
obis6,
sibs6,
snib6,
snob6,
snub6,
sobs6,
subs6,
ions4,
nous4,
onos4,
onus4,
sins4,
sons4,
soon4,
sous4,
suns4,
3 letter words:
bow8,
now6,
own6,
sow6,
win6,
wis6,
won6,
woo6,
wos6,
bin5,
bio5,
bis5,
boo5,
bos5,
bun5,
bus5,
nib5,
nob5,
nub5,
obi5,
sib5,
sob5,
sub5,
ins3,
ion3,
noo3,
nos3,
nus3,
ono3,
ons3,
sin3,
sis3,
son3,
sos3,
sou3,
sun3,
uns3,
2 letter words:
ow5,
wo5,
bi4,
bo4,
in2,
is2,
no2,
nu2,
oi2,
on2,
os2,
si2,
so2,
un2,
us2,