5 letter words:
zombi18,
zooid15,
4 letter words:
bozo15,
mozo15,
zoom15,
womb11,
book10,
kobo10,
boom8,
wood8,
doom7,
modi7,
mood7,
3 letter words:
wiz15,
biz14,
zoo12,
wok10,
kob9,
bow8,
kid8,
mow8,
dow7,
koi7,
mib7,
mob7,
bid6,
bod6,
dib6,
dim6,
dom6,
mid6,
mod6,
woo6,
bio5,
boo5,
moo5,
obi5,
2 letter words:
ki6,
ow5,
wo5,
bi4,
bo4,
mi4,
mo4,
om4,
do3,
id3,
od3,
oi2,