9 letter words:
penumbral15,
8 letter words:
penumbra14,
prunable12,
7 letter words:
plumber13,
replumb13,
albumen11,
puberal11,
nebular9,
numeral9,
6 letter words:
bumper12,
pablum12,
ambler10,
ampler10,
ampule10,
barmen10,
blamer10,
brumal10,
burlap10,
labrum10,
lamber10,
lumbar10,
lumber10,
lumpen10,
lumper10,
marble10,
number10,
palmer10,
plenum10,
pneuma10,
preman10,
ramble10,
rumble10,
rumple10,
umbrae10,
umbral10,
upbear10,
almner8,
manure8,
mauler8,
nebula8,
planer8,
pleura8,
replan8,
unable8,
unbale8,
unbear8,
urbane8,
neural6,
unreal6,
5 letter words:
plumb11,
album9,
amber9,
amble9,
ample9,
ampul9,
blame9,
blume9,
bream9,
brume9,
embar9,
maple9,
plume9,
remap9,
rumba9,
umbel9,
umber9,
umbra9,
abler7,
arpen7,
baler7,
blare7,
blear7,
bluer7,
buran7,
lamer7,
larum7,
leman7,
lemur7,
lumen7,
mural7,
namer7,
paler7,
panel7,
pareu7,
parle7,
pearl7,
penal7,
plane7,
plena7,
prune7,
puler7,
ramen7,
realm7,
reman7,
rubel7,
ruble7,
rumen7,
ulema7,
ulpan7,
unarm7,
unbar7,
urban7,
learn5,
lunar5,
renal5,
ulnae5,
ulnar5,
ureal5,
4 letter words:
bump10,
balm8,
barm8,
beam8,
bema8,
berm8,
blam8,
burp8,
lamb8,
lamp8,
lump8,
mabe8,
numb8,
palm8,
perm8,
pleb8,
plum8,
pram8,
puma8,
ramp8,
rump8,
able6,
alme6,
alum6,
amen6,
aper6,
arum6,
bale6,
bane6,
bare6,
barn6,
bean6,
bear6,
beau6,
blae6,
blue6,
blur6,
brae6,
bran6,
bren6,
buna6,
bura6,
burl6,
burn6,
lame6,
leap6,
lube6,
luma6,
male6,
mane6,
mare6,
marl6,
maul6,
maun6,
meal6,
mean6,
menu6,
merl6,
mule6,
mura6,
mure6,
nabe6,
name6,
nape6,
neap6,
nema6,
neum6,
pale6,
pane6,
pare6,
peal6,
pean6,
pear6,
plan6,
plea6,
prau6,
pula6,
pule6,
puna6,
pure6,
purl6,
rape6,
ream6,
reap6,
rube6,
unbe6,
earl4,
earn4,
elan4,
lane4,
lean4,
lear4,
luna4,
lune4,
lure4,
near4,
nurl4,
rale4,
real4,
rule4,
rune4,
ulan4,
ulna4,
urea4,
3 letter words:
amp7,
bam7,
bap7,
bum7,
map7,
pam7,
pub7,
ump7,
alb5,
alp5,
amu5,
ape5,
arb5,
arm5,
bal5,
ban5,
bar5,
bel5,
ben5,
bra5,
bun5,
bur5,
elm5,
emu5,
lab5,
lam5,
lap5,
lum5,
mae5,
man5,
mar5,
mel5,
men5,
mun5,
nab5,
nam5,
nap5,
neb5,
nub5,
pal5,
pan5,
par5,
pea5,
pen5,
per5,
pul5,
pun5,
pur5,
ram5,
rap5,
reb5,
rem5,
rep5,
rub5,
rum5,
urb5,
urp5,
ale3,
ane3,
are3,
ear3,
eau3,
era3,
ern3,
lar3,
lea3,
leu3,
nae3,
ran3,
rue3,
run3,
urn3,
2 letter words:
ab4,
am4,
ba4,
be4,
em4,
ma4,
me4,
mu4,
pa4,
pe4,
um4,
up4,
ae2,
al2,
an2,
ar2,
el2,
en2,
er2,
la2,
na2,
ne2,
nu2,
re2,
un2,
