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Synonyms

colorant

American  
[kuhl-er-uhnt] / ˈkʌl ər ənt /

noun

  1. something used as a coloring matter; pigment; dye.


colorant British  
/ ˈkʌlərənt /

noun

  1. any substance that imparts colour, such as a pigment, dye, or ink; colouring matter

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of colorant

1880–85; < French, present participle of colorer < Latin colōrāre to color. See color, -ant

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

To get anywhere close to what Hewitt called blue M&M’s “cerulean” hue Mars must use about seven times the amount of colorant.

From The Wall Street Journal Jun. 18, 2026

Butterfly pea flower extract is derived from a clitoria ternatea plant, often used as a natural food colorant, according to the NIH.

From Los Angeles Times May 14, 2025

The latest initiative comes more than three decades after the colorant was barred from cosmetics and non-oral medications due to potentially causing cancer.

From Salon Jan. 24, 2025

The ultra-thin colorant is around two microns thick, and although less reflective, it's visibly blue and reflects UV well, possibly paving the way for new colorant methods.

From Science Daily Feb. 7, 2024

Between butter with colorant and the same without it, many consumers choose the one with colour.

From The Brain, A Decoded Enigma by Moisa, Dorin Teodor

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