noun: one who determines authenticity (as of works of art) or who guarantees validity
Length: 13 letters
Scrabble value: 18
Words with Friends value: 20
Literati value: 14
TWL (USA): Found
SOWPODS (UK): Found
authenticator
acetonuria
acherontia
aeronautic
anthracite
attenuator
attraction
eructation
actuation
anchorite
anorthite
authentic
carnotite
cauterant
ceratonia
cutthroat
tocharian
actuator
aeration
aeronaut
anorchia
anorthic
antihero
anuretic
autocrat
carinate
chateura
contrite
courante
craniate
creation
croatian
earthnut
inchoate
interact
neurotic
nocturia
oceanaut
ouachita
outreach
raincoat
reactant
reaction
ritenuto
taciturn
taconite
tectaria
teutonic
thoriate
thracian
tincture
toucanet
traction
truncate
tunicata
tunicate
turncoat
urticate
acarine
acheron
aconite
actuate
another
antioch
archean
archine
arcuate
arietta
athanor
attache
attaint
attract
auction
canetti
caretta
carotin
cathari
caution
centaur
ceratin
certain
certhia
cetonia
chanter
charina
chariot
chateau
chatter
chitter
chorine
cithern
citrate
cittern
corinth
cortina
cottier
counter
couthie
creatin
croatia
curtain
erotica
haircut
hairnet
haricot
hatiora
honiara
natator
nictate
nitrate
noticer
ocarina
oceania
ratchet
ratitae
recount
retouch
ricotta
routine
ruction
tantric
taricha
taurine
teacart
tectona
tertian
tetanic
thoreau
thorite
titrate
toucher
trachea
tranche
trounce
uncrate
unearth
unteach
urinate
utrecht
aachen
acetin
acheta
achira
acinar
acorea
action
acuate
anchor
anther
anuria
anuric
aortic
arcane
arctan
arhant
arnica
arouet
athena
atonia
atonic
attach
attain
attica
attire
attorn
attune
auntie
author
cahita
caitra
canter
cantor
canute
carina
carnot
carton
catena
cather
cation
cattie
chaeta
chanar
charon
chauna
chiron
chiton
chorea
cither
citron
cohune
coiner
contra
cornea
cornet
cottar
cotter
craton
cretan
cretin
curate
cutter
enatic
enrich
entric
erotic
ethnic
hatter
hector
hernia
heroic
heroin
hitter
hoenir
horace
hornet
huitre
hunter
hutton
intact
ionate
ithaca
natter
nature
nautch
nectar
nerita
nicaea
noctua
noetic
notate
notice
nutate
nutria
nutter
octane
octant
orache
orient
ornate
otaria
rachet
racine
ration
ratite
rattan
raunch
recant
retain
retina
richea
rotate
rotten
taenia
tanach
tantra
tartan
tatter
tauten
techno
tehran
tetrao
teuton
thenar
thrace
threat
thrice
throat
throne
tinter
tirana
tither
titter
totara
totter
toucan
touter
trance
trench
trento
tricot
triton
triune
troche
truant
tucana
tunica
turaco
uniate
untier
urania
urchin
urtica
utahan
aaron
acorn
actin
actor
acute
ahura
antic
anura
aorta
areca
arena
arhat
athar
atone
attar
attic
auric
cairn
cairo
canoe
canto
carat
caret
carte
cater
catha
chain
chair
chait
chant
chara
chari
chart
cheat
chert
chian
china
chine
chino
choir
chore
churn
chute
coati
cohan
cornu
cotan
count
court
couth
crane
crate
creon
crith
croat
crohn
crone
cruet
curet
curia
curie
curio
cutin
earth
enact
erato
erica
eruca
eruct
ethic
haart
hanoi
harte
hater
haunt
heart
herat
heron
horne
horta
hotei
houri
huron
ichor
incur
inert
inter
intro
inure
irate
irena
nacho
nacre
naira
natta
nauch
nehru
niche
nihau
niter
nitre
noria
north
notch
nucha
oaten
ocean
ocher
ochna
ochre
octet
orach
orate
other
ottar
otter
ounce
outer
outre
racon
raita
ranch
ratan
ratch
ratio
reach
react
reata
recto
reich
retch
rhein
rhine
rhino
rhone
riant
riata
roach
route
runch
runic
tacit
taint
taira
tarot
tartu
tatar
tater
tatou
taunt
tauon
teach
tench
tenia
tenor
tenth
teton
tetra
tetri
thane
theca
theia
theta
thorn
throe
tiara
tinca
tinct
tinea
titan
titer
tithe
titre
toner
tonic
torah
torch
torte
toter
touch
trace
tract
train
trait
treat
trent
trice
trine
trite
troat
troth
trout
truce
truth
tuner
tunic
turin
tutor
uniat
unite
untie
urate
uriah
urine
utica
utter
aare
acer
ache
acne
acre
acth
aeon
aire
airt
anoa
ante
anti
arca
arch
arco
area
aria
arno
arui
atar
aten
aton
aunt
aura
auto
cain
cane
cant
care
cart
cent
cero
cert
char
chat
chen
chin
chit
chon
chou
ciao
cira
cite
cnut
coat
cohn
coin
coir
cone
cora
core
corn
cote
coue
cran
cunt
cuon
cure
curt
cute
each
earn
echo
echt
ecru
eira
erin
etch
etna
etui
euro
hair
hani
hare
hart
hate
hear
heat
heir
hera
hero
hint
hire
hoar
hone
horn
hour
hunt
hurt
iaea
icao
icon
inca
inch
iota
iran
iron
itch
nara
narc
nato
near
neat
nero
nett
nice
nicu
noaa
noah
note
nrti
oahu
oath
once
oran
orca
otic
race
rahu
rain
raiu
rana
rani
rant
rate
rein
reit
reno
rent
rhea
rice
rich
rico
riot
rite
roan
rota
rotc
rote
roth
roue
rout
ruin
rune
runt
ruta
ruth
tach
taco
tact
tara
tare
tarn
taro
tart
tate
tati
tatu
taut
tear
teat
tech
tent
tera
tern
teth
thai
thea
then
thin
thor
thou
tier
tine
tint
tire
tiro
tito
toea
tone
tore
torn
tort
tote
tour
tout
trio
trna
trot
true
tuna
tune
turn
unai
unco
unio
unit
urea
uria
uric
urth
utah
aah
aar
ace
act
aec
ain
air
ana
ane
ani
ano
ant
anu
ara
arc
are
art
ate
auc
can
car
cat
ceo
cer
chi
cia
cio
con
cot
cro
crt
cue
cur
cut
ear
eat
ect
eon
era
ern
ert
eta
han
hao
hat
hen
het
hie
hin
hit
hoe
hot
hrt
hua
hue
hun
hut
iaa
ice
icu
inc
inh
inr
ion
iou
ira
ire
nac
nec
neo
net
nih
nit
noc
not
nra
nrc
nro
nth
nut
oar
oat
oca
oct
one
oni
ore
otc
out
rat
ret
rho
rio
rna
roc
roe
roi
ron
rot
rue
run
rut
tai
tan
tao
tar
tat
tau
tce
tea
tec
ten
tet
thc
tho
tia
tic
tie
tin
tit
tiu
tnt
toe
ton
tor
tot
trh
tun
tut
uca
urn
uta
utc
ute
utn
aa
ac
ai
an
ar
at
au
ca
ce
ci
co
cr
ct
cu
ea
ec
en
er
eu
ha
he
hi
hn
ho
hr
ia
ic
ie
in
io
ir
it
na
nc
ne
nh
ni
no
nt
nu
oh
on
or
ra
re
rh
ri
rn
ro
ru
ta
tc
te
th
ti
tn
tt
un
ur
ut
a
c
e
h
i
n
o
r
t
u
authentically
authenticate
authenticated
authentication
authenticity
authoress
authorial
authorisation