protagonist
Americannoun
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protagonists
plural
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the leading character, hero, or heroine of a drama or other literary work.
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a proponent for or advocate of a political cause, social program, etc.
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the leader or principal person in a movement, cause, etc.
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the first actor in ancient Greek drama, who played not only the main role, but also other roles when the main character was offstage.
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Physiology. agonist.
noun
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the principal character in a play, story, etc
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a supporter, esp when important or respected, of a cause, political party, etc
Other Word Forms
Derived Forms
Inflected Forms
Nouns
Etymology
Origin of protagonist
First recorded in 1665–75; from Greek prōtagōnistḗs “actor who plays the first part,” literally, “first combatant,” equivalent to prôt(os) “first” + agōnistḗs “one who contends for a prize, combatant, actor”; see origin at proto-, antagonist
Explanation
A protagonist is the central character in a story: the protagonist of Huckleberry Finn is — guess who? — Huckleberry Finn. A novel, movie, or play might have many main characters, but it can really only have one protagonist — or maybe two in the case of, say, Romeo and Juliet. That's because protos means "first" in Greek, and agonistes means "competitor" or "actor." It can also mean a leading figure in a real-life situation: "Abraham Lincoln and Jefferson Davis were the protagonists of the U.S. Civil War." Don't use it to mean "a supporter of an idea or cause"; the word you're looking for in that situation is proponent.
Vocabulary lists containing protagonist
"Black Panther" Lingo
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This Week in Pop Culture: April 6–12, 2019
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This Week in Pop Culture: December 1 - 7, 2018
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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.
See Examples For:
But the writers don’t paint Macon as a simple villain, or anyone else as a cut-and-dried protagonist.
From Salon ● Aug. 14, 2026
But Judith’s insecurities add complexity to a protagonist who commands our attention through every twist of this novel’s labyrinthine plot.
From The Wall Street Journal ● Aug. 13, 2026
Like that film, the new one is an interesting if decidedly uneven work about pop-cultural obsession as an outlet for the more personal and tormented explorations of the protagonist.
From The Wall Street Journal ● Aug. 6, 2026
Spider-Man: Brand New Day marks Tom Holland's fourth standalone adventure as the protagonist and hero Peter Parker.
From BBC ● Aug. 1, 2026
These brief vignettes were told from the point of view of 2112's anonymous protagonist.
From "Ready Player One: A Novel" by Ernest Cline
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Our titular heroine is only 13 years old when her escapade begins – a little more mature than most of the director’s protagonists, but still innocent enough not to be jaded.
From Salon ● Jul. 30, 2026
Taking a novelist’s care with his protagonists, Mr. Aris shows how they developed starkly different personalities from childhood wounds.
From The Wall Street Journal ● Jul. 23, 2026
If anything, the movie could have used more of her, although it’s better overall that “Leviticus” prioritizes Naim and Ryan as queer protagonists caught in a chilling loop of escape and reunion.
From Los Angeles Times ● Jun. 19, 2026
All three films celebrate highly dominant male protagonists who project raw power, aggression and emotional intensity.
From Barron's ● Jun. 10, 2026
It’s worth looking at a couple of tricks that allow O’Connor to keep this unblinking focus on his protagonists.
From "The Sense of Style" by Steven Pinker
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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.