1. Of an achromatic color of any lightness between the extremes of black and white; SYN. grey, grayish, greyish.
2. Clothed in gray or a gray costume.
3. Intermediate in character or position; SYN. grey.
4. Showing characteristics of age, especially having gray or white hair; SYN. grey, gray-haired, grey-haired, gray-headed, grey-headed, hoar, hoary, white-haired.
5. Used to signify the Confederate forces in the Civil War (who wore gray uniforms); SYN. grey.

Množina: grays

1. A neutral achromatic color midway between white and black; SYN. grayness, grey, greyness.
2. Any organization or party whose uniforms or badges are gray; SYN. grey.
3. Gray clothing; SYN. grey.
4. Horse of a light grey or whitish color.

1. To make gray; SYN. grey.
2. To turn gray; SYN. grey.

Množina: gray scales

A sequence of shades ranging from black through white, used in computer graphics to add detail to images or to represent a color image on a monochrome output device. Like the number of colors in a color image, the number of shades of gray depends on the number of bits stored per pixel. Grays may be represented by actual gray shades, by halftone dots, or by dithering. See also dithering, halftone. gray-scale.

Množina: gray-scale scanners

Device which converts pictures on paper into graphic information in shades of grey