(a.) Not warranted; being without warrant, authority, or guaranty; unwarrantable.

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 inexcusable inflationary inordinate intemperate irregular justiciable lawless nonconstitutional nonlegal nonlicit nonmeritorious nonofficial not coming not outstanding out of bounds out of sight outlaw outlawed outrageous overpriced preposterous prohibitive punishable skyrocketing spiraling triable unallowed unasked unattested unauthentic unauthenticated unauthoritative unauthorized unbased uncalled-for uncertified unchecked unconfirmed unconscionable unconstitutional uncorroborated undemonstrated under-the-counter under-the-table undeserved undeserving undue unearned unentitled unfair unfounded ungrounded unjust unjustifiable unjustified unlawful unmerited unmeriting unnecessary unofficial unowed unowing unproved unreasonable unrestrained unstatutory unsupportable unsupported unsustainable unsustained untempered untenable unvalidated unverified unwarrantable unworthy usurious vain without basis without foundation wrongful