oak-leaved goosefoot: annual European plant with spikes of greenish flowers and leaves that are white and hairy on the underside; common as a weed in North America
goosefoot: any of various weeds of the genus Chenopodium having small greenish flowers
adult respiratory distress syndrome: acute lung injury characterized by coughing and rales; inflammation of the lungs which become stiff and fibrous and cannot exchange oxygen; occurs among persons exposed to irritants such as corrosive chemical vapors or ammonia or chlorine etc.