9 letter words:
frutified16,
7 letter words:
triffid14,
fruited11,
6 letter words:
differ13,
duffer13,
riffed13,
ruffed13,
tiffed13,
iffier12,
truffe12,
rifted10,
trifid10,
turfed10,
reduit7,
tidier7,
5 letter words:
fifed12,
fifer11,
ruffe11,
triff11,
tuffe11,
drift9,
fetid9,
fired9,
fried9,
firie8,
freit8,
fruit8,
refit8,
rifte8,
treif8,
rudie6,
teiid6,
tired6,
tride6,
tried6,
trued6,
urite5,
uteri5,
4 letter words:
diff11,
duff11,
fief10,
fife10,
fifi10,
riff10,
ruff10,
teff10,
tiff10,
tuff10,
defi8,
deft8,
deif8,
feud8,
fier7,
fire7,
fret7,
frit7,
reft7,
reif7,
rife7,
rift7,
terf7,
tref7,
turf7,
diet5,
dire5,
dirt5,
dite5,
duet5,
duit5,
dure5,
edit5,
ired5,
irid5,
ride5,
rude5,
rued5,
tide5,
tied5,
turd5,
urde5,
etui4,
iure4,
rite4,
tier4,
tire4,
trie4,
true4,
3 letter words:
eff9,
iff9,
def7,
dif7,
fed7,
fid7,
fud7,
eft6,
erf6,
fer6,
fet6,
feu6,
fie6,
fir6,
fit6,
fur6,
ref6,
rif6,
tef6,
dei4,
die4,
dit4,
due4,
dui4,
ide4,
red4,
rid4,
rud4,
ted4,
tid4,
urd4,
ire3,
rei3,
ret3,
rit3,
rue3,
rut3,
tie3,
tui3,
ure3,
ute3,
2 letter words:
ef5,
fe5,
if5,
de3,
di3,
ed3,
id3,
er2,
et2,
it2,
re2,
te2,
ti2,
ur2,
ut2,