6 letter words:
redefy13,
fender10,
redeny10,
5 letter words:
ferny11,
feyer11,
reefy11,
defer9,
freed9,
needy9,
nerdy9,
redye9,
reedy9,
refed9,
ender6,
4 letter words:
defy11,
deny8,
dyer8,
dyne8,
eyed8,
feed8,
fend8,
rynd8,
eery7,
eyen7,
eyer7,
eyne7,
eyre7,
fere7,
fern7,
free7,
reef7,
deer5,
dene5,
dere5,
dree5,
need5,
nerd5,
rede5,
reed5,
rend5,
erne4,
3 letter words:
fey9,
fry9,
def7,
dey7,
dry7,
dye7,
fed7,
eye6,
fee6,
fen6,
fer6,
ref6,
rye6,
yen6,
dee4,
den4,
end4,
red4,
ere3,
ern3,
nee3,
ree3,
2 letter words:
ef5,
fe5,
ye5,
de3,
ed3,
en2,
er2,
ne2,
re2,