7 letter words:
obiisms11,
6 letter words:
bosoms10,
obiism10,
miosis8,
5 letter words:
wombs12,
swims10,
swobs10,
booms9,
bosom9,
misos7,
mosso7,
4 letter words:
womb11,
bows9,
mows9,
swim9,
swob9,
boom8,
mibs8,
mobs8,
iwis7,
sows7,
wiss7,
woos7,
bios6,
boos6,
boss6,
ibis6,
isms6,
miso6,
miss6,
moos6,
moss6,
obis6,
sibs6,
sims6,
sobs6,
soms6,
3 letter words:
bow8,
mow8,
mib7,
mob7,
sow6,
wis6,
woo6,
wos6,
bio5,
bis5,
boo5,
bos5,
ism5,
mis5,
moo5,
mos5,
obi5,
oms5,
sib5,
sim5,
sob5,
som5,
sis3,
sos3,
2 letter words:
ow5,
wo5,
bi4,
bo4,
mi4,
mo4,
om4,
is2,
oi2,
os2,
si2,
so2,