colouring

from WordNet (r) 3.0 (2006)
colouring
    n 1: a digestible substance used to give color to food; "food
         color made from vegetable dyes" [syn: {coloring},
         {colouring}, {food coloring}, {food colouring}, {food
         color}, {food colour}]
    2: a visual attribute of things that results from the light they
       emit or transmit or reflect; "a white color is made up of
       many different wavelengths of light" [syn: {color}, {colour},
       {coloring}, {colouring}] [ant: {achromaticity},
       {achromatism}, {colorlessness}, {colourlessness}]
    3: the act or process of changing the color of something [syn:
       {coloring}, {colouring}]
    
from The Collaborative International Dictionary of English v.0.48
colouring \colouring\ n.
   same as {coloring}. [Brit.]
   [WordNet 1.5]
    

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