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Showing results for colorant. Search instead for colourant.
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 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

The plantations mark a departure from Cock Duque’s original vision: using wild jagua trees in the Chocó as the sole source of the blue colorant.

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

Monascus ruber has had its pink/red pigment used for centuries in Asia as a food colorant.

From Seattle Times • Sep. 21, 2022

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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