a kind of cinchona containing a high proportion of alkaloids
noun 1. an evergreen tree, Persea borbonia, of the eastern coast of the U.S., having faintly bluish-green leaves and blue or blue-black, red-stalked fruit, grown as an ornamental.
- Red beans
noun a medium-sized bean in light and dark red, used for chili and other dishes Usage Note cooking
- Red beds
plural noun 1. sequences of red sedimentary rocks, usually sandstones or shales, coloured by the oxidization of the iron in them
- Red-bellied black snake
noun 1. a highly venomous Australian black snake, Pseudechis porphyriacus, with a reddish underside