8 letter words:
spiffies16,
7 letter words:
gipsies10,
6 letter words:
spiffs14,
spoofs11,
fogies10,
gossip9,
pogies9,
poises8,
posies8,
gooses7,
5 letter words:
spiff13,
fiefs11,
fifes11,
poofs10,
spoof10,
fogie9,
goofs9,
fosse8,
goops8,
seifs8,
pesos7,
pisos7,
poise7,
poses7,
posse7,
sipes7,
spies7,
gesso6,
goose6,
segos6,
issei5,
4 letter words:
effs10,
fief10,
fife10,
offs10,
fops9,
poof9,
figs8,
fogs8,
goof8,
fess7,
foes7,
foss7,
gips7,
goop7,
pegs7,
pigs7,
seif7,
epos6,
oops6,
opes6,
peso6,
pies6,
piso6,
piss6,
pois6,
poos6,
pose6,
psis6,
sipe6,
sips6,
sops6,
egis5,
egos5,
gies5,
goes5,
goos5,
sego5,
segs5,
oses4,
seis4,
3 letter words:
eff9,
iff9,
off9,
fop8,
fig7,
fog7,
efs6,
fes6,
fie6,
foe6,
gip6,
ifs6,
peg6,
pig6,
ope5,
ops5,
pes5,
pie5,
pis5,
poi5,
poo5,
psi5,
sip5,
sop5,
ego4,
gie4,
goo4,
gos4,
seg4,
ess3,
oes3,
ose3,
sei3,
sis3,
sos3,
2 letter words:
ef5,
fe5,
if5,
of5,
op4,
pe4,
pi4,
go3,
es2,
is2,
oe2,
oi2,
os2,
si2,
so2,