| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
rocket2 (ˈrɒkɪt) ![]() | |
| —n | |
| 1. | Also called: arugula a Mediterranean plant, Eruca sativa, having yellowish-white flowers and leaves used as a salad: family Brassicaceae (crucifers) |
| 2. | any of several plants of the related genus Sisymbrium, esp S. irio (London rocket), which grow on waste ground and have pale yellow flowers |
| 3. | yellow rocket any of several yellow-flowered plants of the related genus Barbarea, esp B. vulgaris |
| 4. | sea rocket any of several plants of the related genus Cakile, esp C. maritima, which grow along the seashores of Europe and North America and have mauve, pink, or white flowers |
| 5. | dame's rocket another name for dame's violet |
| [C16: from French roquette, from Italian rochetta, from Latin ērūca a caterpillar, hairy plant] | |
| rocket (rŏk'ĭt) Pronunciation Key
A vehicle or device propelled by one or more rocket engines, especially such a vehicle designed to travel through space. |