intractable
Cross references: 1. unruly in.trac.ta.ble \(')in-'trak-t*-b*l\ \-ble-\ aj [L intractabilis, fr. in- + tractabilis tractable] 1: not easily governed, managed, or directed : OBSTINATE 2: not easily manipulated or wrought {~ metal} 3: not easily relieved or cured {~ pain} - in.trac.ta.ble.ness n