9 letter words:
tubercule13,
8 letter words:
tubercle12,
trueblue10,
7 letter words:
culture9,
lecture9,
6 letter words:
becurl10,
belter8,
butler8,
cerule8,
culter8,
curule8,
cutler8,
recule8,
reluct8,
tercel8,
treble8,
tubule8,
5 letter words:
celeb9,
cuber9,
rebec9,
beret7,
betel7,
blert7,
bluer7,
bluet7,
blurt7,
brule7,
brute7,
buret7,
butle7,
creel7,
cruel7,
cruet7,
culet7,
curet7,
cuter7,
elect7,
erect7,
eruct7,
lucre7,
rebel7,
rebut7,
recut7,
rubel7,
ruble7,
terce7,
truce7,
tuber7,
ulcer7,
elute5,
luter5,
relet5,
4 letter words:
club8,
cube8,
curb8,
beer6,
beet6,
belt6,
bere6,
bete6,
blee6,
blet6,
blue6,
blur6,
bree6,
brut6,
burl6,
bute6,
celt6,
cere6,
cert6,
cete6,
clue6,
cree6,
crue6,
cult6,
cure6,
curl6,
curt6,
cute6,
ecru6,
lube6,
luce6,
rube6,
tube6,
leer4,
leet4,
lere4,
lure4,
lute4,
reel4,
rete4,
rule4,
teel4,
teer4,
tele4,
tree4,
true4,
tule4,
3 letter words:
cub7,
bee5,
bel5,
bet5,
bru5,
bur5,
but5,
cee5,
cel5,
cru5,
cue5,
cur5,
cut5,
ecu5,
reb5,
rec5,
rub5,
ruc5,
tec5,
tub5,
urb5,
eel3,
elt3,
ere3,
lee3,
let3,
leu3,
lur3,
ree3,
ret3,
rue3,
rut3,
tee3,
tel3,
ule3,
ulu3,
ure3,
ute3,
utu3,
2 letter words:
be4,
ee2,
el2,
er2,
et2,
re2,
te2,
ur2,
ut2,