12 letter words:
noncombatant18,
9 letter words:
combatant15,
noncombat15,
7 letter words:
boatman11,
catboat11,
ottoman9,
annatto7,
6 letter words:
cabman12,
combat12,
tambac12,
tombac12,
bantam10,
batman10,
bottom10,
noncom10,
tomcat10,
cannon8,
cannot8,
canton8,
cotton8,
mannan8,
nonman8,
octant8,
tomato8,
anatto6,
annona6,
natant6,
5 letter words:
combo11,
coomb11,
aboma9,
bacon9,
banco9,
macon9,
aboon7,
ancon7,
atman7,
baton7,
canna7,
canon7,
canto7,
conto7,
cotan7,
cotta7,
manat7,
manna7,
manta7,
motto7,
octan7,
taboo7,
toman7,
tanto5,
4 letter words:
comb10,
ambo8,
boom8,
camo8,
coma8,
tomb8,
acta6,
atma6,
atom6,
batt6,
boat6,
boon6,
boot6,
bota6,
bott6,
cant6,
coat6,
conn6,
coon6,
coot6,
mana6,
mano6,
matt6,
moan6,
moat6,
mono6,
moon6,
moot6,
mott6,
noma6,
taco6,
tact6,
toom6,
anna4,
anoa4,
anon4,
anta4,
naan4,
nana4,
nona4,
noon4,
nota4,
onto4,
otto4,
toon4,
toot4,
3 letter words:
bam7,
cab7,
cam7,
cob7,
mac7,
mob7,
moc7,
aba5,
abo5,
act5,
ama5,
baa5,
ban5,
bat5,
boa5,
boo5,
bot5,
can5,
cat5,
con5,
coo5,
cot5,
man5,
mat5,
moa5,
mon5,
moo5,
mot5,
nab5,
nam5,
nob5,
nom5,
oba5,
oca5,
tab5,
tam5,
tom5,
ana3,
ant3,
att3,
nan3,
noo3,
not3,
oat3,
ono3,
oot3,
tan3,
tao3,
tat3,
ton3,
too3,
tot3,
2 letter words:
ab4,
am4,
ba4,
bo4,
ma4,
mo4,
om4,
aa2,
an2,
at2,
na2,
no2,
on2,
ta2,
to2,