- Purple book
1. The “System V Interface Definition”. The covers of the first editions were an amazingly nauseating shade of off-lavender. 2. The Wizard Book. See also book titles. [Jargon File]
noun 1. See under (def 1). [chohk-ber-ee, -buh-ree] /ˈtʃoʊkˌbɛr i, -bə ri/ noun, plural chokeberries. 1. the berrylike fruit of any North American shrub of the genus Aronia, of the rose family, especially A. arbutifolia (red chokeberry) A. melanocarpa (black chokeberry) or A. prunifolia (purple chokeberry) 2. the plant that bears this fruit. /ˈtʃəʊkbərɪ; -brɪ/ […]
- Purple emperor
noun 1. any of several Old World nymphalid butterflies of the genus Apatura, esp A. iris, having mottled purple-and-brown wings
noun 1. a medicinal plant, Digitalis purpurea, of western Europe, having finger-shaped, spotted, purple flowers and leaves from which digitalis is obtained.