GRAY

Definition of GRAY

  1. (noun)a neutral achromatic color midway between white and black
  2. (noun)clothing that is a grey color
  3. (noun)any organization or party whose uniforms or badges are grey
  4. (noun)horse of a light gray or whitish color
  5. (noun)the SI unit of energy absorbed from ionizing radiation; equal to the absorption of one joule of radiation energy by one kilogram of matter; one gray equals 100 rad
  6. (adj)of an achromatic color of any lightness intermediate between the extremes of white and black
  7. (adj)showing characteristics of age, especially having grey or white hair
  8. (adj)used to signify the Confederate forces in the American Civil War (who wore grey uniforms)
  9. (adj)intermediate in character or position
  10. (verb)make grey
  11. (verb)turn grey