Term: belladonna: an alkaloidal extract or tincture of the poisonous belladonna plant that is used medicinally
Broader: atropine: a poisonous crystalline alkaloid extracted from the nightshade family; used as an antispasmodic and to dilate the eye pupil; also administered in large amounts as an antidote for organophosphate nerve agents or organophosphate insecticides | Unrelated: jackstraws: a game in which players try to pick each jackstraw (or spillikin) off of a pile without moving any of the others
Broader: atropine: a poisonous crystalline alkaloid extracted from the nightshade family; used as an antispasmodic and to dilate the eye pupil; also administered in large amounts as an antidote for organophosphate nerve agents or organophosphate insecticides | Unrelated: cornerback: a defensive football player stationed outside the linebackers