8 letter words:
infusing12,
infusion11,
ingoings10,
ionising9,
7 letter words:
finings11,
foining11,
guising9,
ingoing9,
noggins9,
signing9,
singing9,
noising8,
6 letter words:
fisgig11,
fining10,
fugios10,
fusing10,
gonifs10,
fusion9,
goings8,
noggin8,
oggins8,
nosing7,
sining7,
inions6,
unions6,
unison6,
5 letter words:
figos9,
fugio9,
fungi9,
fungo9,
fungs9,
gonif9,
finis8,
finos8,
foins8,
infos8,
gings7,
going7,
gongs7,
noggs7,
oggin7,
nongs6,
suing6,
using6,
inion5,
nonis5,
nouns5,
union5,
4 letter words:
figo8,
figs8,
fogs8,
fugs8,
fung8,
fini7,
fino7,
fins7,
foin7,
fons7,
fous7,
funs7,
info7,
ufos7,
gigs6,
ging6,
gong6,
gung6,
iggs6,
nogg6,
ginn5,
gins5,
gios5,
gnus5,
gons5,
guns5,
ingo5,
nogs5,
nong5,
sign5,
sing5,
snig5,
snog5,
snug5,
song5,
sung5,
inns4,
ions4,
nisi4,
noni4,
noun4,
nous4,
nuns4,
onus4,
sunn4,
unis4,
3 letter words:
fig7,
fog7,
fug7,
gif7,
fin6,
fon6,
fou6,
fun6,
ifs6,
sif6,
ufo6,
gig5,
igg5,
gin4,
gio4,
gis4,
gnu4,
gon4,
gos4,
gun4,
gus4,
nog4,
sog4,
ugs4,
inn3,
ins3,
ion3,
ios3,
iso3,
nis3,
non3,
nos3,
nun3,
nus3,
ons3,
ous3,
sin3,
son3,
sou3,
sui3,
sun3,
uni3,
uns3,
2 letter words:
if5,
of5,
gi3,
go3,
gu3,
ug3,
in2,
io2,
is2,
no2,
nu2,
oi2,
on2,
os2,
ou2,
si2,
so2,
un2,
us2,