8 letter words:
pacifist15,
6 letter words:
factis11,
fistic11,
5 letter words:
facts10,
fasci10,
aspic9,
pacts9,
picas9,
scapi9,
spica9,
fasti8,
fiats8,
pitas7,
spait7,
stipa7,
tapis7,
tipis7,
4 letter words:
fact9,
fisc9,
spif9,
capi8,
caps8,
pacs8,
pact8,
pica8,
pics8,
spic8,
fast7,
fats7,
fiat7,
fist7,
fits7,
saft7,
sift7,
acts6,
apts6,
asci6,
cast6,
cats6,
cist6,
cits6,
pais6,
past6,
pats6,
pias6,
pita6,
pits6,
saic6,
scat6,
spat6,
spit6,
stap6,
taps6,
tics6,
tipi6,
tips6,
aits4,
isit4,
itas4,
sati4,
tais4,
3 letter words:
fap8,
cap7,
pac7,
pic7,
aft6,
fas6,
fat6,
fit6,
ifs6,
sif6,
act5,
apt5,
asp5,
cat5,
cis5,
cit5,
pas5,
pat5,
pia5,
pis5,
pit5,
psi5,
pst5,
sac5,
sap5,
sic5,
sip5,
spa5,
tap5,
tic5,
tip5,
ais3,
ait3,
ita3,
its3,
sai3,
sat3,
sit3,
tai3,
tas3,
tis3,
2 letter words:
fa5,
if5,
pa4,
pi4,
ai2,
as2,
at2,
is2,
it2,
si2,
st2,
ta2,
ti2,