10 letter words:
navigation14,
8 letter words:
aviating12,
aviation11,
agnation9,
7 letter words:
atoning8,
ignatia8,
6 letter words:
vagina10,
vining10,
voting10,
angina7,
anting7,
gitano7,
goanna7,
noting7,
tining7,
toning7,
anoint6,
atonia6,
nation6,
5 letter words:
gavot9,
vigia9,
avant8,
avian8,
avion8,
again6,
agita6,
giant6,
gonia6,
ingot6,
taiga6,
tanga6,
tango6,
tigon6,
tonga6,
anion5,
inion5,
niton5,
4 letter words:
vagi8,
vang8,
viga8,
nova7,
vain7,
vina7,
vino7,
vita7,
agin5,
agio5,
agon5,
anga5,
gain5,
gait5,
gnat5,
goat5,
tang5,
ting5,
toga5,
tong5,
anna4,
anoa4,
anon4,
anta4,
anti4,
inia4,
inti4,
into4,
iota4,
naan4,
nana4,
naoi4,
nona4,
nota4,
tain4,
3 letter words:
vig7,
ava6,
avo6,
ova6,
tav6,
van6,
vat6,
via6,
aga4,
ago4,
gan4,
gat4,
gin4,
git4,
goa4,
got4,
nag4,
nog4,
tag4,
tog4,
ain3,
ait3,
ana3,
ani3,
ant3,
inn3,
ion3,
nan3,
nit3,
not3,
oat3,
tan3,
tao3,
tin3,
ton3,
2 letter words:
ag3,
go3,
aa2,
ai2,
an2,
at2,
in2,
it2,
na2,
no2,
oi2,
on2,
ta2,
ti2,
to2,