noun: the quality of being luminous; emitting or reflecting light; "its luminosity is measured relative to that of our sun"
Length: 12 letters
Scrabble value: 14
Words with Friends value: 17
Literati value: 12
TWL (USA): Found
SOWPODS (UK): Found
luminousness
lousiness
emulsion
luminous
nosiness
numenius
numinous
sensuous
slimness
elusion
emulous
lioness
lissome
nilsson
session
silenus
simenon
sinless
sinuous
sunless
enosis
insole
lemnos
lesion
lesson
limnos
lissom
losses
missus
misuse
moline
molise
mousse
muesli
muslin
mussel
nelson
noesis
online
simeon
simnel
solemn
soleus
sonsie
sousse
suisse
unison
ennui
ensis
eosin
ileum
ileus
ilmen
issue
issus
lemon
lenin
limen
linen
linum
loess
loins
louis
louse
lumen
melon
meson
milne
minos
minus
moses
mosul
mouse
nisus
noemi
noise
nones
numen
olein
ousel
seism
seoul
simon
sinus
sison
sissu
slime
smile
smilo
souse
sunni
suomi
ulmus
union
usuli
enol
isle
lens
leon
less
lien
lieu
lime
limn
limo
line
lino
lion
lisu
loin
lome
lone
lose
loss
lues
menu
mess
mien
mile
milo
mine
miso
miss
moil
mole
mons
moss
moue
mule
muon
muse
muss
neon
ness
nile
nine
noel
nome
none
nose
noun
nous
omen
onus
ouse
semi
sens
sess
silo
sine
sion
sise
siss
sium
slim
sloe
slue
slum
soil
sole
some
sone
soul
sumo
unio
usss
elm
eln
emu
enl
eon
eos
esm
ilo
imo
imu
inn
ins
iol
ion
iou
ism
isn
lei
lem
leo
leu
lie
lin
luo
mei
men
mil
min
mls
mol
mon
mus
neo
nil
nim
nne
non
nsu
nun
oil
ois
olm
one
oni
sen
sin
sis
sle
sls
sol
som
son
sos
sou
sse
sss
sue
sum
sun
sus
use
usn
el
em
en
es
eu
ie
il
in
io
le
li
lm
lu
me
mi
ml
mn
mo
ms
mu
ne
ni
nm
no
nu
on
os
se
si
sl
sm
sn
so
ss
un
us
e
i
l
m
n
o
s
u
luminescence
luminescent
luminism
luminosity
lumma
lummox
lump
lumpectomy
lumpen