8 letter words:
spinoffs16,
7 letter words:
spinoff15,
6 letter words:
spiffs14,
sniffs12,
opsins8,
psions8,
5 letter words:
spiff13,
niffs11,
sniff11,
spifs10,
finos8,
foins8,
infos8,
opsin7,
pions7,
pisos7,
psion7,
snips7,
spins7,
4 letter words:
niff10,
offs10,
fops9,
spif9,
fino7,
fins7,
foin7,
fons7,
foss7,
info7,
nips6,
pins6,
pion6,
piso6,
piss6,
pois6,
pons6,
poss6,
psis6,
sips6,
snip6,
sops6,
spin6,
ions4,
isos4,
sins4,
sons4,
3 letter words:
iff9,
off9,
fop8,
fin6,
fon6,
ifs6,
sif6,
nip5,
ops5,
pin5,
pis5,
poi5,
pos5,
psi5,
sip5,
sop5,
ins3,
ion3,
ios3,
iso3,
nis3,
nos3,
ons3,
sin3,
sis3,
son3,
sos3,
2 letter words:
if5,
of5,
op4,
pi4,
po4,
in2,
io2,
is2,
no2,
oi2,
on2,
os2,
si2,
so2,
