8 letter words:
incasing11,
7 letter words:
niacins9,
saining8,
6 letter words:
caning9,
casing9,
icings9,
anisic8,
casini8,
niacin8,
saning7,
5 letter words:
acing8,
icing8,
acini7,
cains7,
gains6,
signa6,
4 letter words:
cigs7,
scag7,
asci6,
cain6,
cans6,
scan6,
agin5,
gain5,
gins5,
nags5,
sang5,
sign5,
sing5,
snag5,
ains4,
anis4,
inia4,
inns4,
nans4,
nisi4,
sain4,
3 letter words:
cig6,
can5,
cis5,
sac5,
sic5,
ags4,
gan4,
gas4,
gin4,
nag4,
sag4,
ain3,
ais3,
ani3,
inn3,
ins3,
nan3,
sin3,
2 letter words:
ag3,
ai2,
an2,
as2,
in2,
is2,
na2,
si2,