not subjected to discipline; "undisciplined talent"

not subjected to correction or discipline; "let her children grow up uncorrected"[syn: uncorrected ]

lacking in discipline or control; "undisciplined behavior"; "ungoverned youth"

adjective

defiant , disorderly , headstrong , inconsistent , insubordinate , lacking self-control , mischievous , naughty , noncompliant , ungoverned , unrestrained , unruly , untrained , wayward , fractious , indocile , intractable , lawless , obstinate , obstreperous , recalcitrant , refractory , uncontrollable , ungovernable , unmanageable , untoward , wild , aimless , amok , disaffected , haphazard , lax , mutinous , tumultuary , uncontrolled , wanton