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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.

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

"It shows that nature has evolved to use a really neat trick, an ultrathin layer for an important colorant," added Rox.

From Science Daily • Feb. 7, 2024

Agribusiness giant ADM bought the company in 2014 for $3 billion and has been selling the colorant as “huito blue” and sourcing the fruit from Peru.

From Science Magazine • Jun. 14, 2023

In one study cited by Gabriel’s office, titanium dioxide, used in Skittles as a colorant, was found to be associated with decreased immune responses in rats.

From Los Angeles Times • Mar. 23, 2023

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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