7 letter words:
catarrh12,
trochar12,
tractor9,
rotator7,
6 letter words:
attach11,
cahoot11,
charro11,
charta11,
chatta11,
cohort11,
orchat11,
throat9,
toroth9,
carrat8,
carrot8,
cottar8,
trocar8,
orator6,
tartar6,
tooart6,
totara6,
5 letter words:
achoo10,
chara10,
charr10,
chart10,
chota10,
chott10,
orach10,
ratch10,
roach10,
rotch10,
tacho10,
torch10,
arhat8,
aroha8,
arrah8,
ortho8,
ratha8,
thoro8,
tooth8,
torah8,
troth8,
actor7,
carat7,
carta7,
cotta7,
taroc7,
tract7,
aorta5,
attar5,
ottar5,
ratoo5,
rotor5,
tarot5,
tatar5,
torot5,
torta5,
troat5,
4 letter words:
arch9,
chao9,
char9,
chat9,
coho9,
coth9,
rach9,
roch9,
tach9,
haar7,
haro7,
hart7,
hoar7,
hoot7,
hora7,
oath7,
rath7,
taha7,
tahr7,
tath7,
thar7,
that7,
thro7,
toho7,
acta6,
arco6,
atoc6,
carr6,
cart6,
coat6,
coot6,
cott6,
octa6,
orca6,
raca6,
taco6,
tact6,
toco6,
torc6,
arar4,
orra4,
otto4,
rata4,
rato4,
roar4,
root4,
rort4,
rota4,
roto4,
tara4,
taro4,
tart4,
toot4,
tora4,
toro4,
torr4,
tort4,
trat4,
trot4,
3 letter words:
ach8,
cha8,
hoc8,
och8,
aah6,
aha6,
hao6,
hat6,
hoa6,
hoo6,
hot6,
oho6,
ooh6,
rah6,
rho6,
tho6,
act5,
arc5,
caa5,
car5,
cat5,
coo5,
cor5,
cot5,
oca5,
orc5,
roc5,
toc5,
art3,
att3,
oar3,
oat3,
oor3,
oot3,
ora3,
ort3,
rat3,
roo3,
rot3,
tao3,
tar3,
tat3,
too3,
tor3,
tot3,
2 letter words:
ch7,
ah5,
ha5,
ho5,
oh5,
aa2,
ar2,
at2,
oo2,
or2,
ta2,
to2,