10 letter words:
spinifexes22,
8 letter words:
spinifex20,
pixiness17,
7 letter words:
infixes17,
finesse10,
finises10,
penises9,
6 letter words:
pixies15,
exines13,
nixies13,
espies8,
peises8,
snipes8,
speise8,
spense8,
spines8,
niseis6,
seines6,
seisin6,
sensei6,
5 letter words:
fixes15,
infix15,
pixes14,
pixie14,
exine12,
nixes12,
nixie12,
sexes12,
sixes12,
fesse8,
fines8,
finis8,
neifs8,
seifs8,
neeps7,
peens7,
peins7,
peise7,
penes7,
penis7,
pines7,
seeps7,
sipes7,
snipe7,
snips7,
spies7,
spine7,
spins7,
esnes5,
issei5,
nisei5,
seine5,
seise5,
sense5,
sines5,
4 letter words:
exes11,
nixe11,
fees7,
fens7,
fess7,
fine7,
fins7,
neif7,
seif7,
neep6,
nips6,
peen6,
pees6,
pein6,
pens6,
pies6,
pine6,
pins6,
piss6,
psis6,
seep6,
sipe6,
sips6,
snip6,
spin6,
eses4,
esne4,
ness4,
nisi4,
seen4,
sees4,
seis4,
sene4,
sine4,
sins4,
3 letter words:
fix13,
pix12,
nix10,
sex10,
six10,
xis10,
efs6,
fee6,
fen6,
fes6,
fie6,
fin6,
ifs6,
nip5,
pee5,
pen5,
pes5,
pie5,
pin5,
pis5,
psi5,
sip5,
ens3,
ess3,
ins3,
nee3,
see3,
sei3,
sen3,
sin3,
sis3,
2 letter words:
ex9,
xi9,
ef5,
fe5,
if5,
pe4,
pi4,
en2,
es2,
in2,
is2,
ne2,
si2,