noun: power to be effective; the quality of being able to bring about an effect
Length: 13 letters
Scrabble value: 21
Words with Friends value: 25
Literati value: 17
TWL (USA): Found
SOWPODS (UK): Found
effectualness
acuteness
affluence
effectual
effluence
enucleate
fleetness
affluent
cuteness
effluent
eunectes
faceless
feculent
flatness
lateness
nuclease
nucleate
scalenus
steffens
tuneless
caseful
celesta
cleanse
cuneate
cutlass
effects
entelea
esselen
essence
fateful
fatless
fatness
festuca
fucales
fuentes
nutcase
scalene
scuffle
senesce
sensate
sensual
snaffle
snuffle
sulcate
sulfate
affect
ascent
assent
ateles
austen
canful
cantle
canute
castle
census
cental
centas
clause
cleats
cuneal
cutlas
eacles
efface
effect
effete
effuse
elanus
eluate
encase
enlace
ensete
essene
faeces
fasces
fasten
fauces
faucet
fecula
fenusa
fescue
festal
flatus
flaunt
fleece
flense
fluent
lancet
lanset
lateen
launce
lessee
lessen
lucent
lunate
nestle
salute
santee
sateen
sclaff
seance
secale
secant
select
selene
senate
seneca
stance
steele
sultan
sunset
tassel
teasel
teasle
tuscan
tussle
uncase
unease
unlace
unsafe
unseal
unseat
usance
acute
alces
aleut
alnus
anele
ascus
asset
caste
cause
cease
cense
cetus
class
clast
clean
cleat
cleft
ctene
easel
eclat
elate
elect
elute
enact
enate
enets
ensue
essen
facet
false
fault
faust
feast
fecal
feces
fence
fesse
fetal
fetus
flats
fleet
fletc
flute
fusee
lance
lates
lease
least
lense
lucas
luffa
nates
sales
sauce
saute
scale
scant
scene
scent
scuff
scute
seats
seles
sense
sente
slant
slate
sleet
snafu
snuff
stael
staff
stale
steal
steel
steen
stela
stele
stuff
sulfa
talus
tasse
tease
teens
tense
tesla
tulsa
uncle
usnea
acne
acts
alee
ante
anus
aten
aunt
cafe
caff
calf
cane
cant
case
cast
caul
celt
cent
clan
clef
clue
cnut
cuff
cult
cunt
cuss
cute
ease
east
eats
elan
esau
etna
face
fact
fast
fate
faun
feat
feel
felt
fess
fete
flan
flat
flea
flee
flnc
flue
fuel
fula
fuse
fuss
lace
lane
lass
last
late
lats
leaf
lean
lees
left
lena
lens
lent
less
luce
lues
luff
luna
lunt
lust
luta
lute
nast
neat
neel
ness
nest
nuts
safe
sale
salt
sane
sate
saul
scan
scat
scet
scnt
scut
seal
seat
sect
seel
self
sene
sens
sent
seta
slat
slue
slut
stun
suet
sula
susa
tael
talc
tale
teal
teen
teff
tues
tufa
tuff
tuna
tune
ulna
usaf
ace
act
aec
afl
aft
ale
als
alt
ane
ans
ant
anu
asl
ass
ate
atf
auc
can
cat
cns
cse
cst
cue
cul
cut
eas
eat
ecf
ect
eec
eel
eff
eft
ela
elf
eln
ene
enl
ese
est
eta
etf
fae
fan
fas
fat
fcs
fee
fen
fes
fet
flu
ftc
ful
fun
lac
lan
lat
lea
lee
let
leu
nac
nec
nee
net
nsa
nsc
nsf
nsu
nut
sac
sas
sat
sea
sec
see
sen
set
sle
sls
ssa
sse
sue
sun
sus
tan
tau
tce
tea
tec
tee
ten
tlc
tnf
tsa
tss
tun
uca
ufa
ult
usa
use
usn
uta
utc
ute
utn
ac
al
an
as
at
au
ca
ce
cf
cl
cs
ct
cu
ea
ec
ee
el
en
es
eu
fa
fe
fl
ft
la
le
lf
lu
na
nc
ne
nt
nu
sa
sc
se
sl
sn
ss
ta
tc
te
tl
tn
un
us
ut
a
c
e
f
l
n
s
t
u
effector
effectuality
effectually
effectuate
effectuation
effeminacy
effeminate
effeminateness