crimson

1 of 3

noun

crim·​son ˈkrim-zən How to pronounce crimson (audio)
Synonyms of crimsonnext
: any of several deep purplish reds

crimson

2 of 3

adjective

: of the color crimson

crimson

3 of 3

verb

crimsoned; crimsoning; crimsons

transitive verb

: to make crimson

intransitive verb

: to become crimson
especially : blush

Examples of crimson in a Sentence

Verb he crimsoned the minute he realized the foolishness of what he'd said
Recent Examples on the Web
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.
Noun
Her smoky eye played with similar tones, while her lips were lined in a rich crimson hue and filled with a ruby red. Kaleigh Werner, Footwear News, 2 Mar. 2026 Shorter blue wavelengths of sunlight are scattered away — in much the same way Rayleigh scattering turns the sky red at sunset — while longer orange and red wavelengths pass more easily, only to get bent, or refracted onto the moon's disk, turning it a muted, bloody crimson. Alan Bradley, Space.com, 2 Mar. 2026
Adjective
Part of the ensemble stands supernaturally perched over this crimson room, elevated, like a biblical cloud of witnesses gathered to watch the beginning of this slightly demonic fable. Chris Willman, Variety, 27 Feb. 2026 During totality, a close-up will reveal the moon’s maria darken as the entire lunar surface takes on rusty, crimson and pinkish tones. Jamie Carter, Space.com, 27 Feb. 2026
Verb
Kalen DeBoer went from hot seat to crimson ottoman at the end of September, when No. 17 Alabama pushed past No. 5 Georgia at Sanford Stadium. Steven Louis Goldstein, New York Times, 3 Dec. 2025 Riding the rails gives you time to slow down and look at the canopy’s changing hues, from chartreuse to crimson. Taryn White, Travel + Leisure, 9 Sep. 2025 See All Example Sentences for crimson

Word History

Etymology

Noun, Adjective, and Verb

Middle English crimisin, from Old Spanish cremesín, from Arabic qirmizī, from qirmiz kermes

First Known Use

Noun

15th century, in the meaning defined above

Adjective

15th century, in the meaning defined above

Verb

1609, in the meaning defined at transitive sense

Time Traveler
The first known use of crimson was in the 15th century

Browse Nearby Words

Cite this Entry

“Crimson.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crimson. Accessed 9 Mar. 2026.

Kids Definition

crimson

1 of 2 noun
crim·​son ˈkrim-zən How to pronounce crimson (audio)
: a deep purplish red
crimson adjective

crimson

2 of 2 verb
: to make or become crimson

More from Merriam-Webster on crimson

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster