Intractable

In*tract"a*ble (?), a. [L. intractabilis: cf. F. intraitable, formerly also intractable. See In- not, and Tractable.] Not tractable; not easily governed, managed, or directed; indisposed to be taught, disciplined, or tamed; violent; stubborn; obstinate; refractory; as, an intractable child.

Syn. -- Stubborn; perverse; obstinate; refractory; cross; unmanageable; unruly; headstrong; violent; ungovernable; unteachable.

-- In*tract"a*ble*ness, n. -- In*tract"a*bly, adv.