clarion
Americanadjective
noun
-
an ancient trumpet with a curved shape.
-
the sound of this instrument.
-
any similar sound.
noun
-
a four-foot reed stop of trumpet quality on an organ
-
an obsolete, high-pitched, small-bore trumpet
-
the sound of such an instrument or any similar sound
adjective
verb
Etymology
Origin of clarion
1275–1325; Middle English < Medieval Latin clāriōn- (stem of clāriō ) trumpet, equivalent to clār- clear + -iōn- -ion
Explanation
If you hear the clarion call of the stage, it means you want to be an actor. Clarion means loud and clear, and a clarion call is a call to something that is hard to ignore. A clarion is a medieval horn with a clear sound. Hard to ignore, but also pure and clear in tone. There's nothing shrill about a "clarion call." Martin Luther King Jr.'s clarion call for all races in the U.S. to live together in peace and harmony has lived on after his death.
Vocabulary lists containing clarion
The Vocabulary.com Top 1000
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
"Letter from Birmingham Jail" by Martin Luther King, Jr. (1963)
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Now I See! Synonyms for "Clear"
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
Lincoln’s opposition to anarchy of any kind was absolute and clarion: “There is no grievance that is a fit object of redress by mob law.”
From Los Angeles Times • Jan. 9, 2026
A clarion call for diplomacy and cooperation, it reminded me that it is not only in humanity’s interest to avoid ultimate conflict but our moral duty to bridge the fault lines between our civilizations.
From The Wall Street Journal • Dec. 12, 2025
We need to loudly and proudly make the dignity of work, and the character it builds, the clarion call of our party.
From Salon • Feb. 9, 2025
And what - if anything - survives of the great outpouring of international support, whose clarion call in the days after the murders was Je suis Charlie?
From BBC • Jan. 6, 2025
“You’ve reached the voice mail of Augustus Waters,” he said, the clarion voice I’d fallen for.
From "The Fault in Our Stars" by John Green
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.
