8 letter words:
gruffier15,
7 letter words:
gruffer14,
triffer13,
figurer11,
grifter11,
friture10,
fruiter10,
turfier10,
6 letter words:
griffe13,
guffie13,
truffe12,
figure10,
returf9,
5 letter words:
griff12,
gruff12,
fifer11,
ruffe11,
triff11,
tuffe11,
fugie9,
grief9,
grift9,
grufe9,
firer8,
freit8,
frier8,
fruit8,
refit8,
rifer8,
rifte8,
treif8,
regur6,
rerig6,
tiger6,
urger6,
trier5,
truer5,
urite5,
uteri5,
4 letter words:
guff11,
fief10,
fife10,
riff10,
ruff10,
teff10,
tiff10,
tuff10,
frig8,
frug8,
gift8,
fier7,
fire7,
fret7,
frit7,
furr7,
reft7,
reif7,
rife7,
rift7,
terf7,
tref7,
turf7,
geit5,
gert5,
girr5,
girt5,
gite5,
grit5,
grue5,
tegu5,
tige5,
trig5,
trug5,
urge5,
etui4,
iure4,
rite4,
ruer4,
tier4,
tire4,
tirr4,
trie4,
true4,
3 letter words:
eff9,
iff9,
feg7,
fig7,
fug7,
gif7,
eft6,
erf6,
fer6,
fet6,
feu6,
fie6,
fir6,
fit6,
fur6,
ref6,
rif6,
tef6,
erg4,
get4,
gie4,
git4,
gue4,
gur4,
gut4,
reg4,
rig4,
rug4,
teg4,
tig4,
tug4,
err3,
ire3,
rei3,
ret3,
rit3,
rue3,
rut3,
tie3,
tui3,
ure3,
ute3,
2 letter words:
ef5,
fe5,
if5,
gi3,
gu3,
ug3,
er2,
et2,
it2,
re2,
te2,
ti2,
ur2,
ut2,