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coloring (EN)
noun

This word can also be a form of:
color (verb)

noun “coloring”

singular coloring us, colouring uk, plural colorings us, colourings uk or uncountable
  1. a substance used to give color to something
    You can add food coloring to the icing to make it more festive.
  2. the activity of adding colors to a drawing, usually done by children
    Coloring can be a relaxing activity for children and adults alike.
  3. the natural color and appearance of someone's skin, hair, or eyes
    With her fair coloring and blue eyes, she resembles her mother.
  4. (in mathematics) an assignment of colors to parts of a mathematical object, like a graph, following certain rules
    In graph theory, proper coloring requires that no two adjacent vertices share the same color.