pig iron or cast iron having much of its carbon in the form of graphite and exhibiting a gray fracture.
[grey] /greɪ/ adjective, grayer, grayest. 1. of a color between white and black; having a neutral hue. 2. dark, dismal, or gloomy: gray skies. 3. dull, dreary, or monotonous. 4. having gray hair; gray-headed. 5. pertaining to old age; mature. 6. Informal. pertaining to, involving, or composed of older persons: gray households. 7. old or […]
[grey-ish] /ˈgreɪ ɪʃ/ adjective 1. having a tinge of ; slightly : The sky was full of dark, grayish clouds. 2. similar to : a grayish color; a grayish purple.
noun 1. a gray jay, Perisoreus canadensis, of northern North America, noted for its boldness in stealing food from houses, traps, camps, etc.
noun 1. a female worker in the American Red Cross who serves as a volunteer aide in medical services.