inexcusable
unreasonable
unsupported
actionable
against the law
anarchic
anarchistic
anomic
apocryphal
baseless
black-market
bootleg
bottomless
chargeable
contraband
contrary to law
criminal
cutthroat
empty
exacting
excessive
exorbitant
extortionate
extravagant
fancy
felonious
flawed
gouging
gratuitous
grossly overpriced
groundless
idle
ill-founded
illegal
illegitimate
illicit
immoderate
impermissible
improper
indefensible
inflationary
inordinate
intemperate
irregular
justiciable
lawless
nonconstitutional
nonlegal
nonlicit
nonmeritorious
nonofficial
not coming
unwarrantability
unwarrantable
unwarrantableness
unwarrantably
unwarrantedly
erroneous
inadmissible
justifiable
preposterous
uncalled-for
unconstitutional
undeserved
undue
unjust
unjustified
unprovoked
untenable
untrue
warranted