Haggard

1. A fierce, intractable creature.
2. A stackyard.
3. A hag.
4. A young or untrained hawk or falcon.
5. Having the expression of one wasted by want or suffering; hollow-eyed; having the features distorted or wasted, or anxious in appearance; as, haggard features, eyes.
6. Wild or intractable; disposed to break away from duty; untamed; as, a haggard or refractory hawk.