full of or abounding in weeds.

consisting of or pertaining to weeds.

(of a plant, flower, etc.) growing poorly or in a straggling manner.

(of a person or animal) scrawny or ungainly.

adjective

angular , bony , fleshless , gaunt , lank , lanky , lean , meager , rawboned , scrawny , skinny , slender , slim , spare , twiggy