7 letter words:
bizarro18,
woorari10,
6 letter words:
borzoi17,
barrow11,
borrow11,
barrio8,
5 letter words:
wazoo17,
bazoo16,
razor14,
arrow8,
wirra8,
arbor7,
briar7,
4 letter words:
bozo15,
izar13,
orzo13,
zori13,
braw9,
brow9,
wair7,
abri6,
biro6,
birr6,
boar6,
boor6,
bora6,
brio6,
broo6,
obia6,
orra4,
roar4,
3 letter words:
wiz15,
biz14,
azo12,
zoa12,
zoo12,
bow8,
wab8,
raw6,
row6,
war6,
woo6,
abo5,
arb5,
bar5,
bio5,
boa5,
boo5,
bra5,
bro5,
brr5,
oba5,
obi5,
orb5,
rib5,
rob5,
air3,
oar3,
ora3,
rai3,
ria3,
2 letter words:
za11,
aw5,
ow5,
wo5,
ab4,
ba4,
bi4,
bo4,
ai2,
ar2,
oi2,
or2,