6 letter words:
zombis19,
5 letter words:
zombi18,
umbos9,
misos7,
sumos7,
4 letter words:
bums8,
mibs8,
mobs8,
umbo8,
bios6,
boss6,
buss6,
isms6,
miso6,
miss6,
moss6,
muss6,
obis6,
sibs6,
sims6,
sobs6,
soms6,
subs6,
sumo6,
sums6,
sous4,
3 letter words:
biz14,
bum7,
mib7,
mob7,
bio5,
bis5,
bos5,
bus5,
ism5,
mis5,
mos5,
mus5,
obi5,
oms5,
sib5,
sim5,
sob5,
som5,
sub5,
sum5,
sis3,
sos3,
sou3,
2 letter words:
bi4,
bo4,
mi4,
mo4,
mu4,
om4,
um4,
is2,
oi2,
os2,
si2,
so2,
us2,