greyness

from WordNet (r) 3.0 (2006)
greyness
    n 1: a neutral achromatic color midway between white and black
         [syn: {gray}, {grayness}, {grey}, {greyness}]
    
from The Collaborative International Dictionary of English v.0.48
greyness \greyness\ n.
   a neutral achromatic color midway between while and black.

   Syn: gray, grayness, grey.
        [WordNet 1.5]
    

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