Definition of haggards:
(adj) :
Looking exhausted, worried, or poor in condition
(adj) :
(of an animal) Wild or untamed
(n) :
(falconry) A hunting bird captured as an adult.
(n) :
(falconry) A young or untrained hawk or falcon.
(n) :
(dialect, Isle of Man, Ireland, Scotland) A stackyard, an enclosure on a farm for stacking grain, hay, etc.
(n) :
(obsolete) A fierce, intractable creature.