10 letter words:
reoccurred15,
8 letter words:
occurred13,
recorder11,
recurred11,
rerecord11,
7 letter words:
coerced12,
coercer11,
reoccur11,
reducer10,
orderer8,
reorder8,
6 letter words:
coerce10,
corder9,
cruder9,
curred9,
recode9,
record9,
reduce9,
dourer7,
ordure7,
5 letter words:
codec10,
occur9,
recce9,
ceder8,
cered8,
coder8,
cored8,
coude8,
credo8,
creed8,
crude8,
cured8,
decor8,
deuce8,
douce8,
duroc8,
educe8,
corer7,
crore7,
cruor7,
curer7,
recur7,
erode6,
erred6,
order6,
ruder6,
uredo6,
error5,
4 letter words:
croc8,
cede7,
code7,
coed7,
cord7,
cred7,
crud7,
cued7,
curd7,
deco7,
duce7,
cere6,
cero6,
core6,
cure6,
curr6,
ecru6,
deer5,
dere5,
doer5,
dore5,
dorr5,
dour5,
dree5,
dure5,
duro5,
durr5,
rede5,
redo5,
reed5,
rode5,
rude5,
rued5,
euro4,
roue4,
ruer4,
3 letter words:
cod6,
cud6,
doc6,
cee5,
cor5,
cru5,
cue5,
cur5,
ecu5,
orc5,
rec5,
roc5,
dee4,
doe4,
dor4,
due4,
duo4,
ode4,
oud4,
red4,
rod4,
udo4,
urd4,
ere3,
err3,
ore3,
our3,
ree3,
roe3,
rue3,
2 letter words:
de3,
do3,
ed3,
od3,
er2,
oe2,
or2,
re2,