gray

of an achromatic color of any lightness intermediate between the extremes of white and black

intermediate in character or position

used to signify the Confederate forces in the American Civil War (who wore grey uniforms)

showing characteristics of age, especially having grey or white hair

horse of a light gray or whitish color

clothing that is a grey color

a neutral achromatic color midway between white and black

any organization or party whose uniforms or badges are grey

the SI unit of energy absorbed from ionizing radiation

turn grey

make grey