9 letter words:
fermenter14,
8 letter words:
referent11,
7 letter words:
ferment12,
freemen12,
enterer7,
reenter7,
terreen7,
terrene7,
6 letter words:
enfree9,
ferret9,
reefer9,
meeter8,
meneer8,
mentee8,
remeet8,
teemer8,
temene8,
termer8,
entree6,
eterne6,
renter6,
rerent6,
retene6,
retree6,
teener6,
5 letter words:
ferer8,
freer8,
freet8,
frere8,
refer8,
terfe8,
emeer7,
merer7,
meter7,
metre7,
remen7,
remet7,
retem7,
enter5,
rente5,
teene5,
terne5,
treen5,
4 letter words:
feme9,
ferm9,
feen7,
feer7,
feet7,
fent7,
fere7,
fern7,
fete7,
free7,
fret7,
reef7,
reft7,
terf7,
tref7,
meer6,
meet6,
mene6,
ment6,
mere6,
mete6,
neem6,
teem6,
teme6,
term6,
erne4,
eten4,
nete4,
reen4,
rent4,
rete4,
teen4,
teer4,
tene4,
tern4,
tree4,
3 letter words:
fem8,
eft6,
erf6,
fee6,
fen6,
fer6,
fet6,
nef6,
ref6,
tef6,
eme5,
mee5,
men5,
met5,
rem5,
een3,
ene3,
ere3,
ern3,
err3,
nee3,
net3,
ree3,
ren3,
ret3,
tee3,
ten3,
2 letter words:
ef5,
fe5,
em4,
me4,
ee2,
en2,
er2,
et2,
ne2,
re2,
te2,