[ree-oh;; Spanish ree-aw] /ˈri oʊ;; Spanish ˈri ɔ/ (Show IPA) a river in N Argentina, flowing SE to the Paraná River. About 1200 miles (1930 km) long.
a river in N Argentina, rising in the Andes as the Juramento and flowing southeast to the Paraná River. Length: 2012 km (1250 miles)
a river in W Argentina, rising near the Chilean border as the Desaguadero and flowing south to the Colorado River. Length: about 1365 km (850 miles)
noun 1. an oil used in salad dressing, especially olive oil or a vegetable oil, as from sesame, corn, or safflower.
noun 1. a small plate used chiefly for serving an individual portion of salad. 2. a selection of salad ingredients served cold, often on a bed of lettuce.
noun, Islam. 1. salat.
noun 1. an evergreen shrub, Gaultheria shallon, of the heath family, native to the western coast of North America, having leathery, oblong leaves and clusters of pink or white flowers and purplish-black fruit.