Not restrained by law
insurgent, mutinous, riotous, ungovernable, nihilistic, nonconformist, unorthodox, seditious, in defiance of the law, traitorous, recusant, contumacious, seditious, revolutionary, insubordinate, disobedient, piratical, terrorizing, tyrannous, anarchic, anarchistic, anarchical, heterodox, despotic, bad, criminal, evil, infringing, noncompliant, defiant, rude, recalcitrant, refractory, transgressive; see also mobbish, rebellious 2, unruly.