8 letter words:
fixative21,
6 letter words:
fixive19,
fixate16,
5 letter words:
fixit15,
vitex15,
axite12,
vitae8,
4 letter words:
faix14,
fixt14,
vext14,
exit11,
ixia11,
taxi11,
fave10,
five10,
fate7,
feat7,
feta7,
fiat7,
viae7,
vita7,
vite7,
3 letter words:
fax13,
fix13,
vex13,
axe10,
tax10,
tex10,
tix10,
aft6,
ave6,
eft6,
fae6,
fat6,
fet6,
fie6,
fit6,
tav6,
tef6,
vae6,
vat6,
vet6,
via6,
vie6,
ait3,
ate3,
eat3,
eta3,
ita3,
tae3,
tai3,
tea3,
tie3,
2 letter words:
ax9,
ex9,
xi9,
ef5,
fa5,
fe5,
if5,
ae2,
ai2,
at2,
ea2,
et2,
it2,
ta2,
te2,
ti2,