(1):

(superl.) Abounding with weeds; as, weedy grounds; a weedy garden; weedy corn.

(2):

(superl.) Of or pertaining to weeds; consisting of weeds.

(3):

(a.) Dressed in weeds, or mourning garments.

(4):

(superl.) Scraggy; ill-shaped; ungainly; - said of colts or horses, and also of persons.