7 letter words:
sitfast10,
tatsois7,
6 letter words:
koftas13,
kattis10,
skatts10,
stooks10,
fatsos9,
foists9,
softas9,
tifoso9,
assott6,
stoats6,
stoits6,
tatsoi6,
toasts6,
tsotsi6,
5 letter words:
faiks12,
fisks12,
kaifs12,
kofta12,
askoi9,
askos9,
atoks9,
ikats9,
katis9,
katti9,
kists9,
kotos9,
oktas9,
sakis9,
sikas9,
sitka9,
skats9,
skatt9,
skios9,
skits9,
soaks9,
sooks9,
stook9,
takis9,
tasks9,
tikas9,
tokos9,
afoot8,
fasti8,
fasts8,
fatso8,
fiats8,
fists8,
fitts8,
foist8,
foots8,
fossa8,
sifts8,
sofas8,
softa8,
softs8,
tifts8,
tofts8,
assot5,
iotas5,
oasis5,
oasts5,
ossia5,
ostia5,
ottos5,
saist5,
satis5,
soots5,
stats5,
stoai5,
stoas5,
stoat5,
stoit5,
stots5,
taits5,
toast5,
toits5,
toots5,
tosas5,
4 letter words:
faik11,
fisk11,
kafs11,
kaif11,
kifs11,
asks8,
atok8,
ikat8,
kais8,
kati8,
kats8,
kiss8,
kist8,
kits8,
koas8,
kois8,
koss8,
koto8,
oaks8,
oiks8,
okas8,
okta8,
saki8,
sika8,
skas8,
skat8,
skio8,
skis8,
skit8,
soak8,
sook8,
taki8,
taks8,
task8,
tika8,
toko8,
took8,
tsks8,
fast7,
fats7,
fiat7,
fist7,
fits7,
fitt7,
foot7,
foss7,
oafs7,
oofs7,
saft7,
sift7,
sofa7,
soft7,
tift7,
toft7,
aits4,
iota4,
isos4,
itas4,
oast4,
oats4,
oots4,
ossa4,
otto4,
sais4,
sati4,
sist4,
sits4,
soot4,
sots4,
stat4,
stoa4,
stot4,
tais4,
tait4,
taos4,
tass4,
tats4,
tits4,
toit4,
toot4,
tosa4,
toss4,
tost4,
tots4,
3 letter words:
kaf10,
kif10,
ask7,
kai7,
kas7,
kat7,
kis7,
kit7,
koa7,
koi7,
kos7,
oak7,
oik7,
oka7,
sik7,
ska7,
ski7,
tak7,
tsk7,
aft6,
fas6,
fat6,
fit6,
ifs6,
oaf6,
oft6,
oof6,
sif6,
ais3,
ait3,
ass3,
att3,
ios3,
iso3,
ita3,
its3,
oat3,
oos3,
oot3,
sai3,
sat3,
sis3,
sit3,
sos3,
sot3,
tai3,
tao3,
tas3,
tat3,
tis3,
tit3,
too3,
tot3,
2 letter words:
ka6,
ki6,
ko6,
fa5,
if5,
of5,
ai2,
as2,
at2,
io2,
is2,
it2,
oi2,
oo2,
os2,
si2,
so2,
st2,
ta2,
ti2,
to2,