7 letter words:
bucksaw18,
sawbuck18,
5 letter words:
wacks14,
backs13,
bucks13,
wauks12,
scuba9,
4 letter words:
wack13,
back12,
buck12,
wauk11,
bask10,
busk10,
cask10,
cusk10,
kabs10,
sack10,
suck10,
caws9,
swab9,
wabs9,
auks8,
cabs8,
cubs8,
scab8,
skua8,
suba6,
3 letter words:
kab9,
caw8,
wab8,
ask7,
auk7,
cab7,
cub7,
kas7,
ska7,
suk7,
saw6,
was6,
abs5,
bas5,
bus5,
sab5,
sac5,
sub5,
sau3,
2 letter words:
ka6,
aw5,
ab4,
ba4,
as2,
us2,