adj: used of competition or cooperation between secondary schools
Length: 11 letters
Scrabble value: 16
Words with Friends value: 18
Literati value: 12
TWL (USA): Found
SOWPODS (UK): Found
interschool
coloniser
cortisone
isochrone
chlorine
chlorite
christen
cloister
clothier
cohesion
colonise
colonist
colorise
colorist
cortisol
estronol
henroost
holstein
leonotis
loestrin
notechis
oestriol
oilstone
orthicon
schooner
snitcher
cheroot
chloris
choline
chooser
chorine
chorion
chortle
cistern
cistron
cithern
clothes
coltish
console
consort
control
coontie
corinth
cornish
coronet
corslet
creosol
erosion
estriol
helicon
heroics
histone
hoister
holster
hoosier
hornist
hostile
hostler
ilosone
inclose
inshore
ionesco
lesotho
neolith
nostril
noticer
onshore
ostiole
ostrich
reshoot
retinol
scolion
scooter
section
shooter
shorten
slither
soliton
stencil
stoolie
tooshie
torsion
celtis
censor
chiloe
chiron
chisel
chiton
choler
choose
chosen
christ
cither
citole
citron
client
closer
closet
clothe
clotho
cohort
coiner
colors
colter
cooler
coolie
cooter
cootie
cornel
cornet
corset
cortes
cosher
cosine
cresol
cretin
croton
enlist
enolic
enrich
entric
eolith
erotic
escort
ethics
ethnic
ethnos
ethril
hector
helios
heroic
heroin
hitler
hoenir
honest
hooter
hornet
hosier
hostel
incest
inocor
insect
insert
insole
isohel
lectin
lector
lentic
lesion
lhotse
lichen
lionet
listen
lister
liston
loiter
loonie
loosen
looter
lotion
neosho
nestor
noetic
nosher
nostoc
notice
ocelot
octroi
orchil
orchis
orient
oriole
orison
orites
oscine
ostler
otiose
recoil
relict
relish
retool
riches
rootle
scheol
school
schorl
scoter
sector
senhor
senior
shiner
shinto
shrine
silent
sinter
slicer
snitch
solent
sooner
soothe
sortie
stench
sterol
stheno
stolon
stoner
techno
tensor
thrice
throes
throne
tinsel
tocsin
toiler
tonsil
torino
trench
triose
troche
chert
chest
chile
chine
chino
chios
choir
chore
cline
clone
close
cloth
cohoe
colon
color
conto
corot
corse
creon
crest
crith
crohn
crone
croon
elint
eliot
enrol
entsi
eolic
eosin
ernst
ethic
ethos
heist
helot
heron
hoist
honor
horne
horse
horst
hotei
hotel
ichor
inert
inlet
inset
inter
intro
irons
islet
lento
lerot
letch
liner
liter
lithe
litre
loins
loire
loner
loose
loren
loser
lotic
niche
niter
nitre
noise
noose
norse
north
notch
ocher
ochre
oiler
olein
onset
oriel
orion
orlon
osier
other
recto
reich
relic
resht
resin
retch
rhein
rhine
rhino
rhone
rinse
risen
roneo
roost
roots
rosin
scent
scion
scone
scoot
score
scorn
senor
serin
seton
shine
shire
shirt
shite
shoot
shore
shorn
short
shote
siren
slice
sloth
snoot
snore
snort
socle
solon
sonic
sooth
sotho
stein
stern
stile
stoic
stole
stone
stool
store
telco
tench
tenor
thole
thorn
throe
tiler
tirol
toner
tonic
torch
torso
trice
trine
tsine
celt
cent
cero
cert
chen
chin
chit
chon
cite
clio
clit
clon
clot
cohn
coho
coil
coin
coir
cole
colt
cone
cool
coon
coot
core
corn
cosh
cost
cote
echo
echt
enol
erin
eris
eros
erst
etch
heir
hero
hilo
hilt
hint
hire
hole
hone
hoot
horn
hose
host
icon
icsh
inch
inst
iron
isle
itch
lech
lens
lent
leon
leto
lien
line
lino
lint
lion
list
lite
loch
loco
loin
loir
lone
loon
loos
loot
lore
lose
lost
loth
loti
lots
nero
nest
nice
nile
nist
noel
nose
nosh
note
nrti
ntis
ochs
ohio
oleo
once
oort
oreo
oslo
otho
otic
otis
otoe
rein
reit
reno
rent
resh
rest
rice
rich
rico
riel
rile
riot
risc
rise
rite
roil
role
root
rose
rotc
rote
roth
rotl
scet
scnt
scot
sect
sent
seth
shin
shit
shoe
shoo
shot
silo
silt
sine
sion
sirc
sire
site
slit
sloe
slot
snit
snot
soho
soil
sole
solo
sone
soon
soot
sore
sort
stir
tech
tern
then
thin
thor
tier
tile
tine
tire
tiro
toil
tole
tone
tons
tool
toon
tore
torn
tosh
trio
ceo
cer
chi
cio
cis
cli
cns
col
con
coo
cos
cot
cro
crt
cse
cst
ect
eln
enl
eon
eos
ern
ert
esr
est
hel
hen
het
hie
hin
hit
hoe
hot
hrt
ice
ilo
inc
inh
inr
ins
iol
ion
ire
irs
isn
lei
leo
ler
let
lie
lin
lir
lit
loo
lot
nec
neo
net
nih
nil
nit
noc
not
nrc
nrl
nro
nsc
nth
oct
oil
ois
one
oni
ono
ooh
ore
otc
oto
res
ret
rho
rio
roc
roe
roi
ron
rot
sec
sen
set
sic
sin
sir
sit
sle
soh
sol
son
sot
sth
tce
tec
ten
thc
tho
tic
tie
tin
tlc
toe
ton
too
tor
trh
tsh
ce
ci
cl
co
cr
cs
ct
ec
el
en
er
es
he
hi
hl
hn
ho
hr
hs
ic
ie
il
in
io
ir
it
le
lh
li
lr
nc
ne
nh
ni
no
nt
oh
on
or
os
re
rh
ri
rn
ro
sc
se
si
sl
sn
so
sr
tc
te
th
ti
tl
tn
c
e
h
i
l
n
o
r
s
t
interrupt
interrupted
interrupter
interruption
interscholastic
intersect
intersectant
intersecting
intersection
intersex