7 letter words:
defocus13,
focused13,
6 letter words:
fucose11,
escudo9,
souced9,
5 letter words:
focus10,
feods9,
feuds9,
fouds9,
fused9,
codes8,
coeds8,
cosed8,
coude8,
decos8,
douce8,
doucs8,
duces8,
scudo8,
souce7,
douse6,
4 letter words:
fusc9,
feds8,
feod8,
feud8,
foud8,
fuds8,
code7,
cods7,
coed7,
cuds7,
cued7,
deco7,
docs7,
douc7,
duce7,
ecod7,
feus7,
foes7,
fous7,
fuse7,
scud7,
ufos7,
cose6,
cues6,
ecos6,
ecus6,
seco6,
deus5,
does5,
dose5,
dues5,
duos5,
odes5,
ouds5,
sued5,
udos5,
used5,
3 letter words:
def7,
dof7,
fed7,
fud7,
cod6,
cud6,
doc6,
efs6,
fes6,
feu6,
foe6,
fou6,
ufo6,
cos5,
cue5,
eco5,
ecu5,
sec5,
soc5,
doe4,
dos4,
dso4,
due4,
duo4,
eds4,
ode4,
ods4,
oud4,
sed4,
sod4,
sud4,
udo4,
uds4,
oes3,
ose3,
ous3,
sou3,
sue3,
use3,
2 letter words:
ef5,
fe5,
of5,
de3,
do3,
ed3,
od3,
es2,
oe2,
os2,
ou2,
so2,
us2,