noun: from 500 million to 425 million years ago; conodonts and ostracods and algae and seaweeds
Length: 10 letters
Scrabble value: 16
Words with Friends value: 19
Literati value: 13
TWL (USA): Not found
SOWPODS (UK): Not found
ordovician
cordovan
avionic
cardoon
cordova
crinoid
daricon
adonic
anodic
candor
ciardi
condor
conoid
conrad
cordia
cordon
corona
dacron
darvon
diovan
dorian
indoor
inocor
inroad
ironic
nardoo
nordic
ordain
racoon
rancid
rivina
viocin
virino
virion
viroid
acorn
acrid
adorn
aroid
avoid
cairn
cairo
canid
cirio
codon
condo
croon
dinar
dioon
dirac
dirca
divan
donar
donor
doric
draco
drain
india
indic
indra
indri
invar
iodin
ionia
ionic
irani
nadir
nardo
nicad
noria
orion
ovoid
racon
radio
radon
ranid
ricin
rodin
rondo
vanir
viand
vicar
vicia
vidar
vinca
acid
arco
arid
arno
avid
avon
cain
card
cdna
ciao
cira
coda
coin
coir
coon
cora
cord
corn
cran
dari
darn
dior
diva
dona
door
icao
icon
inca
iran
iron
narc
nard
nova
odin
odor
orad
oran
orca
ovid
raid
rain
rand
rani
rico
rind
road
roan
rood
vain
vino
void
ado
aid
ain
air
ani
ano
arc
avo
cad
can
car
cia
cid
cio
cod
con
coo
cro
cva
dci
dia
din
dna
doc
doi
don
ida
ido
inc
inr
ion
ira
iva
nac
nad
noc
nod
nov
nra
nrc
nro
oar
oca
odo
oni
ono
rad
rid
rio
rna
roc
rod
roi
ron
vac
van
var
vcr
vii
ac
ad
ai
an
ar
av
ca
cd
ci
co
cr
cv
da
dc
do
ia
ic
id
ii
in
io
ir
iv
na
nc
nd
ni
no
nv
od
on
or
ov
ra
ri
rn
ro
rv
va
vd
vi
a
c
d
i
n
o
r
v
ordinariness
ordinary
ordinate
ordination
ordnance
ordure
ore
oread
oreamnos
orectolobidae