10 letter words:
offenceful21,
7 letter words:
enfeoff16,
offence15,
flounce12,
fluence12,
6 letter words:
coffee14,
coffle14,
cuffle14,
coulee8,
5 letter words:
feoff14,
fluff14,
cloff13,
cuffo13,
fence10,
felon8,
foule8,
clone7,
leuco7,
ounce7,
uncle7,
leone5,
noule5,
4 letter words:
fuff13,
coff12,
cuff12,
luff10,
nuff10,
clef9,
conf9,
floc9,
enuf7,
feel7,
feen7,
flee7,
floe7,
flue7,
foen7,
fone7,
foul7,
fuel7,
clon6,
clou6,
clue6,
cole6,
cone6,
luce6,
once6,
unce6,
unco6,
enol4,
leno4,
lone4,
loun4,
lune4,
noel4,
nole4,
noul4,
3 letter words:
eff9,
off9,
elf6,
fee6,
fen6,
feu6,
flu6,
foe6,
fon6,
fou6,
fun6,
nef6,
ufo6,
cee5,
cel5,
col5,
con5,
cue5,
eco5,
ecu5,
eel3,
een3,
ene3,
eon3,
lee3,
leu3,
lou3,
nee3,
ole3,
one3,
ule3,
2 letter words:
ef5,
fe5,
of5,
ee2,
el2,
en2,
lo2,
ne2,
no2,
nu2,
oe2,
on2,
ou2,
un2,