Thesaurus results for ILLUMINANT

illuminant

noun

i-ˈlü-mə-nənt

Definition of illuminant

as in lamp

something that provides illumination at the time, a spermaceti candle was the brightest indoor illuminant available

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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 illuminant Related Stories For the Judge LED, users can choose seven light sources from a selection of different temperatures that fit industry standards, including a directional daylight output with the standard illuminant D65. — Sarah Jones, Sourcing Journal, 16 Jan. 2025

Recent Examples of Synonyms for illuminant

Noun

French mid-century chairs purchased in Paris in 1995 now live in the kitchen, vintage Anglepoise lamps sit atop bedside tables, and vintage tortoise shells hang from the library walls.

— Tanya Fevzi, CNN Money, 7 Oct. 2026
The Frame suspension grid lamp was influenced by the work of American painter and sculptor Ellsworth Kelly and French painter Marcel Duchamp.

— Sofia Celeste, Footwear News, 7 Oct. 2026

Definition of lamp

Noun

The production itself was relatively stripped back, relying largely on the rail and a palette of pink and red lighting rather than some elaborate staging or visuals.

— Alicia Urrea, Billboard, 10 Oct. 2026
That tension between the natural and the constructed ran through the lighting too.

— Ophélie Surcouf, Variety, 10 Oct. 2026

Definition of lighting

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illumes

illuminant

illuminants

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Style

“Illuminant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/illuminant. Accessed 16 Oct. 2026.

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Synonyms of illuminant

noun

Example Sentences

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