science fiction

noun

: fiction dealing principally with the impact of actual or imagined science on society or individuals or having a scientific factor as an essential orienting component
science-fictional adjective

Examples of science fiction in a Sentence

Time travel exists only in the realm of science fiction.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
His previous two films were the ill-fated (but far better than remembered) Brainstorm, a psychedelic science fiction thriller forever marred due to its co-lead Natalie Wood's tragic death during production, and a dark masterpiece, David Cronenberg's adaptation of Stephen King's The Dead Zone. EW.com, 24 May 2025 Blast off at Baltimore's science fiction convention, see natural beauty envisioned by artists from around the world, take a stroll after dark at the zoo, celebrate Baltimore creatives or go to a legendary concert. John Coffren, Baltimore Sun, 22 May 2025 Because life as a teenager is equal parts happy and sad, hilarious and tragic, horny and horrifying, the following curation does not limit selections by genre, meaning: These picks range from animation to sitcoms to murder mysteries to science fiction. Wilson Chapman, IndieWire, 20 May 2025 Hidetoshi’s impressive career in Japan has ranged from such epic science fiction films as Shin Ultraman to small-scale art films including Takeshi Kitano’s Dolls. Justin Kroll, Deadline, 15 May 2025 See All Example Sentences for science fiction

Word History

First Known Use

1898, in the meaning defined above

Time Traveler
The first known use of science fiction was in 1898

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Cite this Entry

“Science fiction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/science%20fiction. Accessed 5 Jun. 2025.

Kids Definition

science fiction

noun
: fiction that deals with the influence of real or imagined science on society or individuals
science-fictional
ˈsī-ən(t)s-ˈfik-shnəl
-shən-ᵊl
adjective

More from Merriam-Webster on science fiction

Last Updated: - Updated example sentences
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