9 letter words:
birthroot14,
6 letter words:
toroth9,
5 letter words:
bhoot10,
birth10,
booth10,
brith10,
broth10,
throb10,
ortho8,
thoro8,
tooth8,
troth8,
britt7,
orbit7,
robot7,
rotor5,
torot5,
4 letter words:
boho9,
both9,
hobo9,
hoot7,
thio7,
thir7,
thro7,
biro6,
birr6,
bitt6,
boor6,
boot6,
bort6,
bott6,
brio6,
brit6,
broo6,
obit6,
otto4,
riot4,
root4,
roti4,
roto4,
tiro4,
toit4,
toot4,
tori4,
toro4,
torr4,
tort4,
trio4,
trot4,
3 letter words:
hob8,
hit6,
hot6,
oho6,
ooh6,
rho6,
tho6,
bio5,
bit5,
boo5,
bot5,
bro5,
brr5,
obi5,
orb5,
rib5,
rob5,
oot3,
ort3,
rot3,
tit3,
too3,
tor3,
tot3,
2 letter words:
hi5,
ho5,
oh5,
bi4,
bo4,
it2,
oi2,
or2,
ti2,
to2,
