fictional
Americanadjective
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invented as part of a work of fiction.
Sherlock Holmes is a fictional detective.
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of, like, or characterized by fiction.
He used a fictional situation to explain the subject.
Usage
What’s the difference between fictional, fictitious, and fictive? Fictional means invented as part of a work of fiction, as in Sherlock Holmes is a fictional detective or This account is entirely fictional—it’s not based on a true story. Fictitious most commonly means false or made up, as in I signed in with a fictitious name to hide my identity. Fictive is a much less commonly used word that means imaginary or relating to or capable of creating fiction, as in a fictive imagination. Confusingly, their meanings can overlap—fictitious can sometimes mean the same thing as fictional, and fictive can sometimes mean the same thing as fictitious. It can be tough to remember which word is the right one to use since all three are adjectives that are used in contexts involving things that are imagined or made up. Still, they are usually used in pretty specific ways. Fictional is almost always applied to stories and characters that are part of creative works, like books and movies, whereas fictitious is most commonly used in the context of things that are made up to conceal something or deceive someone in real life. Fictitious can usually be replaced with the word fake—this is not the case for fictional. Here’s an example of fictional, fictitious and fictive used correctly in the same sentence. Example: Instead of using fictitious names that no one would notice, his aliases were the names of fictional characters, like Clark Kent and Peter Parker—you would think a con artist would have a more fictive imagination. Want to learn more? Read the full breakdown of the difference between fictional, fictitious, and fictive.
Other Word Forms
Etymology
Origin of fictional
First recorded in 1840–45; fiction ( def. ) + -al 1 ( def. )
Explanation
Something fictional has been invented, most likely for a book, play, or movie. But if you're really self-centered, you might think a fictional story is actually about you. As the adjective form of fiction, fictional covers all the creative fabrications that arise out of a person's imagination, which might then enter a novel, a screenplay, or some other form of storytelling. While fictional characters may be based loosely on real-life people, they never actually existed. In the movie "Citizen Kane," Orson Welles transformed the real newspaper mogul William Randolph Hearst into the fictional Charles Foster Kane. Hearst never went around whispering "Rosebud."
Vocabulary lists containing fictional
Vocabulary from the Introduction to "Reality is Broken" by Jane McGonigal
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Commonly Confused Words, List 1
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Writing - Middle School
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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.
It’s another day at Bootnanny’s, the fictional Los Angeles bar of “Noah’s Arc.”
From Los Angeles Times ● Aug. 17, 2026
America’s most-loved fictional titans, Tony Stark and Bruce Wayne, have bottomless wealth to fund their vigilante adventures, making them especially mesmerizing to an audience raised on rags-to-riches fables.
From Salon ● Aug. 16, 2026
Decisions are made across more than 300 fictional political scenarios, handwritten by Brewis.
From BBC ● Aug. 15, 2026
The self-described "intergalactic space warrior" from the fictional planet Sigma IX takes on hardline anti-immigrant politician Nigel Farage on Thursday in the Clacton by-election, triggered when the Reform UK leader resigned in a shock move.
From Barron's ● Aug. 12, 2026
Why did a fictional Martian invasion scare so many people?
From "Spooked!" by Gail Jarrow
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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.