9 letter words:
deferrers13,
8 letter words:
deferrer12,
referred12,
7 letter words:
feeders11,
refeeds11,
reefers10,
reeders8,
6 letter words:
defers10,
feeder10,
feered10,
feesed10,
reefed10,
refeed10,
freers9,
freres9,
reefer9,
refers9,
dreres7,
reeder7,
reedes7,
reseed7,
seeder7,
serred7,
5 letter words:
defer9,
feeds9,
freed9,
refed9,
feers8,
feese8,
ferer8,
feres8,
freer8,
frees8,
frere8,
reefs8,
refer8,
sefer8,
deere6,
deers6,
deres6,
drees6,
drere6,
erred6,
redes6,
reede6,
reeds6,
seder6,
sered6,
resee5,
serer5,
serre5,
4 letter words:
feds8,
feed8,
feer7,
fees7,
fere7,
free7,
reef7,
refs7,
serf7,
deer5,
dees5,
dere5,
dree5,
ered5,
rede5,
reds5,
reed5,
seed5,
eres4,
errs4,
rees4,
seer4,
sere4,
serr4,
3 letter words:
def7,
fed7,
efs6,
erf6,
fee6,
fer6,
fes6,
ref6,
dee4,
eds4,
red4,
sed4,
ere3,
err3,
ers3,
ree3,
res3,
see3,
ser3,
2 letter words:
ef5,
fe5,
de3,
ed3,
ee2,
er2,
es2,
re2,