9 letter words:
anabiosis11,
assassins9,
8 letter words:
assassin8,
7 letter words:
abiosis9,
bainins9,
banians9,
basions9,
bonsais9,
nasions7,
6 letter words:
bainin8,
banian8,
banias8,
basans8,
basins8,
basion8,
basons8,
bassos8,
bisons8,
bisson8,
bonsai8,
sabins8,
anions6,
assais6,
inions6,
nasion6,
sansas6,
sasins6,
5 letter words:
bania7,
banns7,
basan7,
basin7,
basis7,
bason7,
bassi7,
basso7,
bison7,
isbas7,
nabis7,
obias7,
sabin7,
snabs7,
snibs7,
snobs7,
sobas7,
anion5,
annas5,
anoas5,
assai5,
inion5,
naans5,
nanas5,
nonas5,
nonis5,
oasis5,
ossia5,
sains5,
sansa5,
sasin5,
4 letter words:
abas6,
abos6,
baas6,
bani6,
bans6,
bass6,
bias6,
bins6,
bios6,
boas6,
bois6,
bona6,
boss6,
ibis6,
isba6,
nabs6,
nibs6,
nobs6,
obas6,
obia6,
obis6,
sabs6,
sibs6,
snab6,
snib6,
snob6,
soba6,
sobs6,
aias4,
ains4,
anan4,
anas4,
anis4,
anna4,
anno4,
anns4,
anoa4,
anon4,
ansa4,
inia4,
inns4,
ions4,
isna4,
isos4,
naan4,
nain4,
nana4,
nans4,
naoi4,
naos4,
nisi4,
nona4,
noni4,
ossa4,
sain4,
sais4,
sans4,
sass4,
sins4,
siss4,
sons4,
soss4,
3 letter words:
aba5,
abo5,
abs5,
baa5,
ban5,
bas5,
bin5,
bio5,
bis5,
boa5,
boi5,
bon5,
bos5,
nab5,
nib5,
nob5,
oba5,
obi5,
obs5,
sab5,
sib5,
sob5,
aas3,
aia3,
ain3,
ais3,
ana3,
ani3,
ann3,
ass3,
inn3,
ins3,
ion3,
ios3,
iso3,
nan3,
nas3,
nis3,
non3,
nos3,
ons3,
sai3,
san3,
sin3,
sis3,
son3,
sos3,
2 letter words:
ab4,
ba4,
bi4,
bo4,
ob4,
aa2,
ai2,
an2,
as2,
in2,
io2,
is2,
na2,
no2,
oi2,
on2,
os2,
si2,
so2,