adj: incapable of being justified or explained
Length: 13 letters
Scrabble value: 19
Words with Friends value: 25
Literati value: 16
TWL (USA): Found
SOWPODS (UK): Found
insupportable
supportable
unstoppable
leptospira
neuroblast
opuntiales
popularise
prenuptial
septrional
spearpoint
supplanter
unportable
abruption
bluepoint
blueprint
breastpin
brutalise
buspirone
insulator
insurable
isopteran
labourite
labrouste
orleanist
patronise
peripatus
petronius
printable
proustian
pulsation
relations
repulsion
saprolite
sporulate
stoppable
subalpine
subaltern
supinator
suppliant
ablution
absolute
abutilon
antilope
antipope
appleton
apposite
apterous
asterion
atropine
baluster
banister
baritone
biparous
botanise
bulnesia
entrails
epilator
eruption
insolate
insulate
interpol
isoptera
istanbul
loestrin
lutrinae
neuropil
nobelist
notarise
nuptials
oilpaper
orbitale
orbitual
oriental
panelist
paprilus
partible
paterson
perilous
personal
petalous
pieplant
pilaster
pinatubo
plastron
plotinus
pointrel
polarise
polestar
populate
populist
portable
postural
pouteria
prolapse
propenal
pteropus
pubertal
purslane
rasputin
relation
rubiales
saboteur
sapropel
searobin
senorita
splinter
stippler
strobile
subpoena
subtopia
suitable
superbia
supernal
supinate
supplant
supplier
tirolean
tolinase
trablous
tribunal
turbinal
unipolar
unspoilt
unstable
unstaple
urbanise
abortus
aileron
airpost
alberti
aletris
alienor
alopius
alupent
apolune
apostle
applier
appoint
apprise
astilbe
baptise
baronet
basinet
bastion
belarus
bestial
biplane
bipolar
blaster
bleriot
blister
bloater
bluster
boaster
boletus
bolster
bonaire
bornite
borstal
botulin
breslau
brisant
bristle
bristol
brotula
bustier
butanol
elastin
elation
elusion
elution
epsilon
estonia
estriol
etropus
europan
iapetus
insular
isolate
isuprel
latrine
latrobe
laurens
lepanto
lepiota
leprous
lesbian
librate
listera
lobipes
lobster
nebular
neutral
nitrous
nostril
notable
nuptial
opaline
opalise
operant
opulent
opuntia
orbital
orinase
orleans
ortalis
outlier
outline
outsail
outspan
painter
pantile
parboil
parlous
parsnip
pastern
pasteur
pasture
pauline
peanuts
pentail
persian
persona
pertain
perusal
petrous
petunia
piaster
piastre
pilsner
pinesap
piteous
plaiter
planter
plaster
pointel
pointer
polaris
polenta
ponstel
popular
postern
posture
potable
praline
priapus
probate
prolate
proline
pronate
propane
protean
protein
proteus
psalter
pterion
pterois
ptloris
pulsate
punster
puritan
purloin
purpose
ratline
realist
reliant
repaint
replant
repoint
reposit
retinal
retinol
retsina
riposte
routine
rubeola
salerno
salient
saltine
saltire
saluter
sapient
saprobe
saunter
seaport
senator
serbian
seriola
setubal
sinoper
sinuate
slapper
slipper
snapper
snippet
soilure
sorbate
sorbent
sorbian
soutane
soutine
spaniel
spirant
spirula
spoiler
spouter
stabile
stainer
stalino
stapler
stearin
sternal
stipple
stipule
stopper
stopple
subpart
sunbelt
suntrap
support
talipes
tapirus
taurine
tineola
tippler
toenail
tonsure
topsail
topspin
traipse
traubel
treason
trenail
tribune
trouble
turbine
unalert
unstrap
upraise
upsilon
upstair
urinate
utensil
utopian
abient
abrupt
abseil
absent
abuser
aeolis
aeolus
airbus
albers
albert
albino
albion
albite
aleppo
alpine
anolis
antler
anubis
aorist
aplite
applet
appose
arilus
ariose
arouet
arouse
arpent
arsine
artois
aslope
aspire
astern
atreus
auntie
austen
austin
bailor
banter
barite
baster
basuto
beirut
berlin
bespot
bestir
betula
binate
bister
bistre
bistro
bletia
blouse
boater
boiler
bonsai
borate
boreal
boreas
bosnia
bourne
bourse
braise
brasil
breast
breton
briton
bronte
bruise
brunei
brunet
brutal
buntal
bunter
burial
burlap
bursal
burton
buspar
buster
bustle
butane
butler
elanus
elspar
enlist
entail
entrap
eolian
epirus
erolia
espial
esprit
europa
inpour
insert
insole
instal
instar
instep
insult
insure
ionate
iseult
isobar
israel
labour
lanius
lanset
lappet
laptop
latino
leipoa
lentia
lepton
lesion
linear
lineup
lionet
lipase
lisboa
lisbon
lisper
listen
lister
liston
loaner
lobate
loiter
lontar
lopper
lunate
lupine
luster
lustre
lutein
nablus
nailer
napier
naples
napoli
nature
nebula
nepali
nerita
nestor
neural
nipper
nipple
nubile
nuptse
nutria
oblate
obtain
obtuse
opiate
orient
orites
ornate
orpine
osteal
ostler
ostrea
ouster
paiute
palter
pantie
papers
papist
papule
parent
pareto
paries
parole
parous
parson
pastel
paster
pastil
pastor
patois
patrol
patron
pauper
peanut
pelota
penial
penult
peoria
peplos
peplus
pepsin
pernio
pernis
persia
person
petrol
pilate
pileup
pileus
pilose
pilous
pilsen
pineal
pineus
pinole
pinter
pintle
piolet
pirate
pistol
piston
plaint
planer
planet
platen
plater
pleura
pliant
pliers
pluton
polite
pontus
poplar
poplin
portal
poseur
postal
poster
potpie
poulet
pouter
praise
presto
priest
prison
propel
protea
proust
pteris
puebla
pueblo
pulpit
pulsar
punter
pupate
purine
purist
purple
rabies
rapine
rapist
rappel
raptus
ration
ratlin
reason
rebato
rental
repast
result
retail
retain
retina
ribose
ripple
ritual
robust
roseau
rosita
rouble
rubato
rubens
rustle
rutile
sabine
sailor
saline
salter
salute
sapote
sapper
satire
satori
saturn
saurel
senior
senora
septal
serail
serbia
serial
seurat
silent
sinter
siouan
sipper
slater
sniper
solent
solute
sorbet
sortie
souari
spinal
spinel
spinet
spiral
spirea
spline
splint
spoilt
sprain
sprint
sprite
sprout
stable
stalin
staple
sterna
sterol
stoner
strain
stripe
strobe
stupor
sublet
suborn
subtle
suitor
sultan
sunlit
superb
supine
supper
supple
surnia
sutler
tabour
tailor
talien
tapper
tarpon
tensor
tinsel
tipper
tipple
tisane
toiler
tonsil
topper
topple
tousle
trepan
tribal
triops
triose
triple
tripos
triune
troupe
tulipa
tupelo
turban
turnip
turpin
ulster
unable
unbelt
unbolt
uniate
unreal
unrest
unripe
unseal
unseat
untier
upbeat
uprise
urbane
urinal
ursine
usable
utopia
abies
abort
about
abuse
aesir
aesop
aisle
alert
aleut
alien
aline
alnus
aloes
alone
alter
anile
anise
anole
anser
aotus
apios
apple
appro
april
apron
aries
arise
arius
arles
arson
arulo
aspen
asper
aster
astir
astor
atole
atone
atrip
bairn
bantu
baron
basel
basil
basin
basle
baste
batis
baton
beano
beast
beats
beaut
beira
belau
beria
berit
besot
binet
biont
biota
birle
bison
biter
blain
blair
blare
blase
blast
blate
blear
bleat
blest
bloat
blues
blunt
blurt
boast
boise
bolti
bolus
boner
bones
bonus
bosie
bosun
boule
bourn
bouse
brail
brain
brant
braun
brent
brest
brine
brits
broil
bruin
bruit
brule
bruno
brunt
brusa
brute
built
buret
burin
burns
burnt
bursa
burst
butea
buteo
eblis
ebola
elint
eliot
elisa
elops
enrol
entsi
eosin
epona
erato
ernst
erupt
ibert
ibsen
ileus
inapt
inept
inert
inlet
input
inset
inter
intro
inula
inure
irate
irena
irons
irula
islet
labor
laius
lapin
lapse
larus
laser
later
lates
latin
learn
least
lento
lepas
lepus
lerot
letup
libra
liner
litas
liter
litre
lobar
loins
loire
lonas
loner
loren
loser
lotus
louis
loupe
louse
lunar
lupin
lutra
naris
nates
nepal
niobe
niter
nitre
nobel
noble
noise
nopal
noria
norse
nubia
nurse
oaten
oates
oiler
olein
onset
opera
opine
opsin
orate
orbit
oriel
orpin
osier
ousel
outer
outre
pabir
paine
pains
paint
panel
panto
pants
paper
papio
paris
parse
parsi
parts
parus
paseo
paste
pasto
pater
patio
paton
pauli
pause
pearl
penal
penis
pepin
pepsi
peril
peron
pesto
petal
piano
pieta
pilar
pilau
pilea
piles
pilot
pilus
pinot
pinto
pinus
pious
pipal
piper
pipet
pipra
pipul
piste
piton
piute
plain
plait
plane
plano
plant
plate
plato
pleat
plier
pluto
poilu
point
poise
polar
poler
porta
porte
poser
posit
prate
print
prion
prise
probe
prole
prone
props
prose
prune
pruno
pubes
pubis
pulse
pupal
pupil
purse
pusan
putin
rails
raise
ratel
rates
ratio
rebus
rebut
renal
repot
resin
riant
ribes
rinse
ripen
risen
rnase
roast
robin
roble
rosin
rouse
route
rubel
rubia
ruble
saber
sabin
sable
sabot
sabre
saint
salon
saone
sapir
sarin
satie
satin
saute
selar
senor
seoul
sepal
sepia
serin
seton
setup
siren
sirup
sitar
slain
slant
slate
slope
slurp
snail
snare
snarl
snipe
snore
snort
snout
sober
solan
solar
solea
sonar
spain
spare
spate
spear
spelt
spent
spiel
spile
spine
spire
spirt
spite
splat
split
spoil
spore
sport
spout
sprat
sprit
sprue
spurn
spurt
stael
stain
stair
stale
stare
steal
stein
stela
stern
stile
stipe
stoep
stole
stone
store
stoup
strap
strep
stria
strip
strop
stupa
stupe
suite
super
supra
sutra
tabes
tabis
table
tabor
tabun
tails
talon
talus
taper
tapir
tapis
tauon
taupe
tears
tenia
tenor
tepal
teras
tesla
tiber
tibur
tiler
tinea
tirol
tobin
tonal
toner
tonus
toper
torus
toupe
tours
trail
train
trial
tribe
trine
tripe
trope
tsine
tubal
tuber
tulip
tulsa
tuner
tunis
turin
turps
ulnar
ultra
unbar
uniat
unite
unlit
untie
upper
upset
urals
urate
urban
urial
urine
usnea
utile
abel
abet
able
abls
abor
abut
aeon
aire
airs
airt
alep
alir
aloe
alps
also
alto
anil
anpu
ante
anti
anus
aper
apis
apse
apsu
apus
ares
aril
arno
arse
arts
arui
asin
asio
asur
aten
aton
atop
aunt
auto
bail
bait
bale
bali
bane
bare
bari
barn
bars
bart
base
bast
bate
bats
bean
bear
beat
beau
belt
bent
bern
best
beta
bias
bier
bile
bine
birl
biro
bise
bite
blae
blat
bleu
blip
blot
blue
blur
boar
boat
boer
boil
bola
bole
bolt
bone
bore
born
bose
bota
bout
brae
bran
brat
bren
brie
brio
bris
brit
brno
brut
buna
buns
bunt
bura
burl
burn
burp
burt
bust
earl
earn
east
eats
ebit
ebon
ebro
eira
elan
elia
enol
epos
erin
eris
eros
erst
esau
esop
etna
etui
euro
inla
inst
iota
iran
iron
isle
lair
lane
laos
lapp
lari
larn
last
late
lats
lean
leap
lear
lena
lens
lent
leon
leto
liao
liar
lien
lieu
line
lino
lint
lion
lira
lisp
list
lisu
lite
loan
lobe
loeb
loin
loir
lone
lope
lore
lose
lost
lota
loti
lots
lour
lout
luba
lube
lues
luna
lunt
lure
lust
luta
lute
nabu
nail
nape
napu
nast
nato
neap
near
neat
nebo
nepa
nero
nest
nile
nipa
nipr
nist
nlrb
noel
nose
note
nous
nrti
ntis
nuts
oast
obit
olea
onus
opal
opel
open
opus
oral
oran
otis
otus
ouse
oust
pail
pain
pair
pale
pali
pane
pant
pare
part
past
pate
paul
pbit
peal
pean
pear
peat
peba
pelt
pent
peon
peri
pert
peru
peso
pest
peul
pier
pile
pine
pint
pion
pipa
pipe
pisa
pita
plan
plat
plea
pleb
plop
plot
plus
poet
pole
pone
pons
pope
pore
porn
port
pose
post
pour
pout
pplo
prat
prep
prop
pula
pule
pulp
punt
pupa
pure
purl
rail
rain
raiu
rale
rani
rant
rape
rapt
rase
rasp
rate
real
reap
rein
reit
reno
rent
repp
rest
rial
riel
rile
riot
ripe
rise
rite
roan
robe
roil
role
rope
rosa
rose
rota
rote
rotl
roue
rous
rout
rube
ruin
rule
rune
runt
ruse
rust
ruta
sail
sale
salp
salt
sane
sari
sate
saul
seal
sear
seat
sent
sept
serb
seta
sial
sian
silo
silt
sine
sion
sire
sita
site
slab
slap
slat
slip
slit
slob
sloe
slop
slot
slub
slue
slur
slut
snap
snip
snit
snob
snot
snub
soap
soar
soil
sole
sone
sorb
sore
sort
soul
soup
sour
span
spar
spat
spin
spit
spot
spue
spur
stab
star
step
stir
stob
stop
stub
stun
suer
suet
suit
sula
sura
sure
tabi
tabu
tael
tail
tale
taos
tape
taps
tare
tarn
taro
tarp
teal
tear
tera
tern
tier
tile
tine
tipu
tire
tiro
toea
toil
tole
tolu
tone
tons
tope
topi
tops
tore
torn
tour
trap
trio
trip
trna
true
tsar
tuba
tube
tues
tuna
tune
tupi
turn
turp
ulna
unai
unio
unit
urea
uria
user
abo
abs
ail
ain
air
alb
ale
ali
alp
als
alt
ane
ani
ano
ans
ant
anu
ape
apr
apt
arb
are
arp
art
asl
asp
ate
atp
bai
ban
bap
bar
bat
bel
ben
bet
bin
bit
blt
bns
boa
bop
bos
bot
bpi
bps
bra
bse
btu
bun
bur
bus
but
ear
eas
eat
ebn
ebs
eib
ela
eln
enl
eon
eos
epa
epi
era
ern
ert
esp
esr
est
eta
ilo
inr
ins
iol
ion
iop
iou
ipo
ira
ire
irs
isn
lab
lan
lao
lap
lat
lea
lei
leo
ler
let
leu
lie
lin
lip
lir
lit
lob
lop
lot
lpn
luo
nab
nap
nbe
neb
neo
net
nib
nil
nip
nit
nlp
nob
not
npa
nra
nrl
nro
nsa
nsu
nub
nut
oar
oas
oat
obi
oil
ois
ola
one
oni
ops
opt
orb
ore
out
pal
pan
pap
par
pas
pat
pbs
pea
pei
pel
pen
pep
pes
pet
pia
pib
pie
pin
pip
pit
plo
poa
pob
poe
poi
pol
pop
pot
prn
pro
psa
psi
pst
pto
pub
pul
pun
pup
pus
put
rap
ras
rat
rbi
reb
rep
res
ret
rib
rio
rip
rna
rob
roe
roi
ron
rot
rub
rue
run
rus
rut
sap
sat
sba
sbe
sea
seb
sen
sep
set
sib
sin
sip
sir
sit
sle
snp
sob
sol
son
sop
sot
sou
spa
stp
sub
sue
sun
sup
sur
tab
tai
tan
tao
tap
tar
tau
tea
ten
tia
tib
tie
tin
tip
tiu
toe
ton
top
tor
tpn
tsa
tub
tun
tup
ult
url
urn
usa
use
usn
uta
ute
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ab
ai
al
an
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au
ba
be
bi
br
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el
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ia
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in
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la
lb
le
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lp
lr
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na
nb
ne
ni
no
np
nt
nu
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pa
pb
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un
up
ur
us
ut
a
b
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l
n
o
p
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s
t
u
insulting
insultingly
insuperable
insuperably
insurability
insurance
insured