Definition of colorantnext
as in pigment
a substance used to color other materials in ancient times, a mollusk was used to produce a rich purple colorant for clothing and linens

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of colorant It is used to make liquid shellac, a brush-on colorant and wood finish, and is found in shampoos, aluminum foil and lipstick. Scott Lafee, San Diego Union-Tribune, 3 Mar. 2026 Twenty-six other states have followed in California’s footsteps with legislation — some signed into law, others still in progress — that would either ban, restrict or require labels for artificial colorants. Kristen Rogers, CNN Money, 5 Feb. 2026 Every Rae product remains vegan, non-GMO, gluten-free, and free from harmful fillers, colorants, and artificial preservatives. Kathryn Hopkins, Footwear News, 16 Dec. 2025 But the replacements are still made of complex materials that include additives like colorants; the chemicals can react in ways the companies may not intend or understand, Boucher says. Matt Fuchs, Time, 5 Nov. 2025 See All Example Sentences for colorant
Recent Examples of Synonyms for colorant
Noun
  • The oil paints used to cover these elements had notable quantities of titanium white, a pigment that isn’t in any other part of the painting.
    Margherita Bassi, Popular Science, 11 June 2026
  • The report highlighted how Alginate, which is derived from brown macroalgae, can be used as a natural alternative to conventional materials, and how macroalgae and microalgae are being explored for their pigments and large-scale potential.
    Angela Velasquez, Footwear News, 10 June 2026
Noun
  • The chemicals, in the end, are found in higher concentrations in products like hair gels and dyes.
    David Faris, TheWeek, 12 June 2026
  • The beauty brand took unused ready-to-dye denim, applied different colors and embossed it with their logo to create lipstick cases.
    Rhonda Richford, Footwear News, 12 June 2026
Noun
  • Their penchant for straight, snarled hair continued well into the late 2010s, though the coloring didn’t stay the same.
    Kaleigh Werner, Footwear News, 12 June 2026
  • Big Dog Ranch Rescue said that because of the similar coloring and the condition of the remains, the organization believed the dog was Omelette.
    Gershon Harrell, Sun Sentinel, 11 June 2026
Noun
  • Rooms Each of the Douglas’s 16 rooms has its own distinct color palette, though all nod to the building’s historic roots in a refined, understated way.
    Condé Nast, Condé Nast Traveler, 9 June 2026
  • Such storms in turn can create auroras, vibrant displays of light that can appear in a variety of colors depending on the gases struck by the solar particles and how high up in the atmosphere the collision occurs.
    Connor Greene, Time, 8 June 2026

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“Colorant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/colorant. Accessed 15 Jun. 2026.

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