7 letter words:
flexure17,
6 letter words:
reflex16,
reflux16,
ferule9,
fluter9,
fueler9,
lefter9,
refelt9,
reflet9,
refuel9,
refute9,
telfer9,
melter8,
relume8,
remelt8,
5 letter words:
murex14,
remex14,
exert12,
exult12,
lurex12,
telex12,
femur10,
flume10,
fumer10,
fumet10,
fleer8,
fleet8,
flute8,
refel8,
lemur7,
merle7,
meter7,
metre7,
muter7,
remet7,
retem7,
elute5,
relet5,
4 letter words:
flex14,
flux14,
luxe11,
feme9,
fume9,
feel7,
feet7,
felt7,
fere7,
fete7,
flee7,
flue7,
free7,
fret7,
fuel7,
furl7,
left7,
reef7,
reft7,
tref7,
turf7,
emeu6,
meet6,
melt6,
mere6,
merl6,
mete6,
mule6,
mure6,
mute6,
teem6,
term6,
leer4,
leet4,
lure4,
lute4,
reel4,
rete4,
rule4,
teel4,
tele4,
tree4,
true4,
tule4,
3 letter words:
lex10,
lux10,
rex10,
tux10,
fem8,
eft6,
elf6,
fee6,
fer6,
fet6,
feu6,
flu6,
fur6,
ref6,
elm5,
eme5,
emu5,
lum5,
mel5,
met5,
mut5,
rem5,
rum5,
eel3,
ere3,
lee3,
let3,
leu3,
ree3,
ret3,
rue3,
rut3,
tee3,
tel3,
ute3,
2 letter words:
ex9,
xu9,
ef5,
fe5,
em4,
me4,
mu4,
um4,
el2,
er2,
et2,
re2,
ut2,