6 letter words:
kazoos19,
5 letter words:
kazoo18,
zooks18,
packs13,
pocks13,
cooks11,
socko11,
spook11,
capos9,
coops9,
scoop9,
4 letter words:
spaz15,
zaps15,
zoos13,
pack12,
pock12,
cask10,
cook10,
kops10,
sack10,
sock10,
capo8,
caps8,
coop8,
cops8,
koas8,
oaks8,
okas8,
pacs8,
poco8,
scop8,
soak8,
sook8,
apos6,
coos6,
ocas6,
oops6,
poos6,
soap6,
soca6,
3 letter words:
coz14,
zap14,
azo12,
zas12,
zoa12,
zoo12,
kop9,
ask7,
cap7,
cop7,
kas7,
koa7,
kos7,
oak7,
oka7,
pac7,
ska7,
apo5,
asp5,
coo5,
cos5,
oca5,
ops5,
pas5,
poo5,
sac5,
sap5,
sop5,
spa5,
2 letter words:
za11,
ka6,
op4,
pa4,
as2,
os2,
so2,