8 letter words:
giraffid16,
6 letter words:
frigid11,
5 letter words:
draff12,
graff12,
griff12,
rigid7,
radii6,
4 letter words:
daff11,
diff11,
gaff11,
fifi10,
raff10,
riff10,
fard8,
frag8,
frig8,
fair7,
fiar7,
darg6,
drag6,
gadi6,
gaid6,
gird6,
grad6,
grid6,
igad6,
arid5,
dari5,
gair5,
gari5,
irid5,
ragi5,
raid5,
3 letter words:
aff9,
iff9,
dif7,
fad7,
fag7,
fid7,
fig7,
gif7,
arf6,
far6,
fir6,
fra6,
rif6,
dag5,
dig5,
gad5,
gid5,
aid4,
ard4,
gar4,
rad4,
rag4,
rid4,
rig4,
air3,
rai3,
ria3,
2 letter words:
fa5,
if5,
ad3,
ag3,
da3,
di3,
gi3,
id3,
ai2,
ar2,