10 letter words:
extinctive22,
7 letter words:
extinct16,
invitee10,
6 letter words:
excite15,
extent13,
evince11,
invite9,
entice8,
incite8,
tentie6,
5 letter words:
vixen15,
xenic14,
exine12,
nixie12,
civet10,
civie10,
evict10,
vinic10,
event8,
evite8,
nieve8,
niece7,
tinct7,
tenet5,
4 letter words:
vext14,
exec13,
exit11,
next11,
nixe11,
text11,
vice9,
even7,
neve7,
nevi7,
vein7,
vent7,
vine7,
cent6,
cete6,
cine6,
cite6,
etic6,
nice6,
inti4,
nett4,
nite4,
teen4,
tent4,
tine4,
tint4,
titi4,
3 letter words:
vex13,
nix10,
eve6,
vee6,
vet6,
vie6,
cee5,
ice5,
tic5,
nee3,
net3,
nit3,
tee3,
ten3,
tet3,
tie3,
tin3,
tit3,
2 letter words:
ex9,
xi9,
en2,
et2,
in2,
it2,
ne2,
ti2,