crimson
Americanadjective
-
deep purplish-red.
noun
verb (used with or without object)
noun
verb
-
to make or become crimson
-
(intr) to blush
Other Word Forms
Derived Forms
Conjugated Forms
Present
-
have crimsonedperfect
-
has crimsonedperfect 3rd person singular
-
am crimsoningprogressive 1st person singular
-
is crimsoningprogressive 3rd person singular
-
has been crimsoningperfect progressive 3rd person singular
-
have been crimsoningperfect progressive
-
crimsoningparticiple
-
crimsonssingular 3rd person
-
are crimsoningprogressive
Past
-
had crimsonedperfect
-
had been crimsoningperfect progressive
-
was crimsoningprogressive singular
-
crimsonedparticiple
-
crimsonedsimple
-
were crimsoningprogressive plural
Future
Etymology
Origin of crimson
First recorded in 1375–1425; late Middle English cremesin, cremesie, crensein, crim(e)sin, from Medieval Latin cremesīnus, ultimately from Arabic qirmizī, equivalent to qirmiz + -ī a suffix indicating relationship or origin; see origin at kermes; see also carmine, cramoisy
Explanation
Crimson is a deep, vivid shade of red. You could describe flowers, blood, or blushing cheeks as crimson. The ruby red color crimson shows up brilliantly in nature, in the form of flowers, birds, and insects. In fact, it was an insect that led to the word crimson in the first place; an insect called kermes was used for centuries to make a deep red dye, which was called cremesin in Old Spanish and eventually became crimson.
Vocabulary lists containing crimson
"The Great Gatsby," Chapter 1 Vocabulary
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Frindle
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Red
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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.
Simpson impressed as the starter for the Crimson Tide last year, throwing 28 touchdowns with only five interceptions.
From The Wall Street Journal • Apr. 24, 2026
Cook had far more success in “replacing a legend” than his rival Crimson Tide.
From Barron's • Apr. 20, 2026
The Department of Fish and Wildlife came in contact with Crimson, whom they referred to as P-131, because the National Park Service had collared his mother as part of a long-term research project.
From Los Angeles Times • Apr. 3, 2026
Crimson the baby mountain lion had a rough start to life.
From Los Angeles Times • Apr. 3, 2026
The air-trolley headed for the last stop on the Crimson Line.
From "The Marvellers" by Dhonielle Clayton
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.