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protagonist

American  
[proh-tag-uh-nist] / proʊˈtæg ə nɪst /

noun

  • protagonists
    plural
  1. the leading character, hero, or heroine of a drama or other literary work.

  2. a proponent for or advocate of a political cause, social program, etc.

  3. the leader or principal person in a movement, cause, etc.

  4. the first actor in ancient Greek drama, who played not only the main role, but also other roles when the main character was offstage.

  5. Physiology. agonist.


protagonist British  
/ prəʊˈtæɡənɪst /

noun

  1. the principal character in a play, story, etc

  2. a supporter, esp when important or respected, of a cause, political party, etc

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

protagonist Cultural  
  1. The principal character in a literary work. Hamlet, for example, is the protagonist of the play by William Shakespeare that bears his name.


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.

Keep Reading on Vocabulary.com

Vocabulary lists containing protagonist

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:

"There was a lot of cool elements... the fact that Lara was a different protagonist, the first female protagonist of a game that I had ever played," he said.

From Barron's Sep. 2, 2026

Gunn, who shares a producer credit with Chris DeFaria, operated from sincere adoration for the characters, in particular the tireless protagonist.

From Los Angeles Times Aug. 26, 2026

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

All eyes are on an agent: a protagonist, a mover and shaker, a driving force.

From "The Sense of Style" by Steven Pinker

“In “Heated Rivalry,” the much-buzzed-about gay hockey romance, the protagonists escape to a “Quebec” cottage that is actually in Muskoka.

From The Wall Street Journal Aug. 27, 2026

Bestselling author Jessica Knoll’s protagonists mostly follow a specific pattern: They are women who have learned Not.

From Los Angeles Times Jul. 13, 2026

The likes of Alexander Sorloth, Jorgen Strand Larsen and Oscar Bobb are also established top-level players, while Patrick Berg, Sander Berge and Antonio Nusa have been unexpected protagonists.

From BBC Jul. 10, 2026

Winocour wisely places all of her protagonists in different fields within the same industry, and at different points in their careers.

From Salon Jun. 29, 2026

She reads all the time—in the halls, in the cafeteria— mostly novels with angsty protagonists: The Virgin Suicides, Catcher in the Rye, The Bell Jar.

From "Orphan Train" by Christina Baker Kline

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