9 letter words:
biostatic13,
8 letter words:
biscotti12,
7 letter words:
abiotic11,
biotics11,
6 letter words:
biotic10,
cobias10,
attics8,
biotas8,
coatis8,
cottas8,
otitic8,
scotia8,
static8,
tibias8,
otitis6,
tatsoi6,
5 letter words:
basic9,
cobia9,
absit7,
ascot7,
atocs7,
attic7,
baits7,
basti7,
basto7,
batts7,
biota7,
bitos7,
bitts7,
boast7,
boats7,
botas7,
botts7,
ciaos7,
coast7,
coati7,
coats7,
coits7,
costa7,
cotta7,
cotts7,
obias7,
obiit7,
obits7,
octas7,
sabot7,
scatt7,
stoic7,
tabis7,
tacit7,
tacos7,
tacts7,
tibia7,
iotas5,
ostia5,
stoai5,
stoat5,
stoit5,
taits5,
titis5,
toast5,
toits5,
4 letter words:
bacs8,
cabs8,
cobs8,
scab8,
abos6,
acts6,
asci6,
atoc6,
bait6,
bast6,
bats6,
batt6,
bias6,
bios6,
bist6,
bito6,
bits6,
bitt6,
boas6,
boat6,
bois6,
bota6,
bots6,
bott6,
cast6,
cats6,
ciao6,
cist6,
cito6,
cits6,
coat6,
coit6,
cost6,
cots6,
cott6,
ibis6,
isba6,
obas6,
obia6,
obis6,
obit6,
ocas6,
octa6,
otic6,
saic6,
scat6,
scot6,
soba6,
soca6,
stab6,
stob6,
tabi6,
tabs6,
taco6,
tact6,
tics6,
tocs6,
aits4,
iota4,
isit4,
itas4,
oast4,
oats4,
sati4,
stat4,
stoa4,
stot4,
tais4,
tait4,
taos4,
tats4,
titi4,
tits4,
toit4,
tosa4,
tost4,
tots4,
3 letter words:
bac7,
cab7,
cob7,
abo5,
abs5,
act5,
bas5,
bat5,
bio5,
bis5,
bit5,
boa5,
boi5,
bos5,
bot5,
cat5,
cis5,
cit5,
cos5,
cot5,
oba5,
obi5,
obs5,
oca5,
sab5,
sac5,
sib5,
sic5,
sob5,
soc5,
tab5,
tic5,
toc5,
ais3,
ait3,
att3,
ios3,
iso3,
ita3,
its3,
oat3,
sai3,
sat3,
sit3,
sot3,
tai3,
tao3,
tas3,
tat3,
tis3,
tit3,
tot3,
2 letter words:
ab4,
ba4,
bi4,
bo4,
ob4,
ai2,
as2,
at2,
io2,
is2,
it2,
oi2,
os2,
si2,
so2,
st2,
ta2,
ti2,
to2,
