8 letter words:
suffixes21,
7 letter words:
affixes20,
auxesis14,
6 letter words:
suffix19,
axises13,
fusses9,
issues6,
5 letter words:
affix18,
faxes15,
fixes15,
saxes12,
sixes12,
fiefs11,
fifes11,
fuses8,
safes8,
seifs8,
asses5,
issue5,
sises5,
4 letter words:
faux14,
axes11,
axis11,
eaux11,
effs10,
fief10,
fife10,
fess7,
feus7,
fuse7,
fuss7,
safe7,
seif7,
sass4,
seas4,
seis4,
sues4,
suss4,
uses4,
3 letter words:
fax13,
fix13,
axe10,
sax10,
sex10,
six10,
xis10,
aff9,
eff9,
iff9,
efs6,
fas6,
fes6,
feu6,
fie6,
ifs6,
ais3,
ass3,
eau3,
ess3,
sae3,
sau3,
sea3,
sei3,
sis3,
sue3,
use3,
2 letter words:
ax9,
ex9,
xi9,
xu9,
ef5,
fa5,
fe5,
if5,
ae2,
ai2,
as2,
es2,
is2,
si2,
us2,