7 letter words:
vacuums14,
6 letter words:
vacuum13,
5 letter words:
mucus9,
musca9,
sumac9,
4 letter words:
vacs9,
cams8,
macs8,
scam8,
scum8,
vaus7,
amus6,
3 letter words:
vac8,
vum8,
cam7,
cum7,
mac7,
vas6,
vau6,
amu5,
mas5,
mus5,
sac5,
sum5,
sau3,
2 letter words:
am4,
ma4,
mu4,
um4,
as2,
us2,