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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
Examples of science fiction in a Sentence
Time travel exists only in the realm of science fiction.
Recent Examples on the Web
Jules Verne might have had people journeying to the center of the earth in the 1860s, but outside of science fiction, humans have barely explored the lithosphere, the rocky outer layer of the planet, much less its deeper regions.
—Matthew Wills, JSTOR Daily, 29 Nov. 2024
This may sound like science fiction, but agents are not just making up their playbook.
—Ian Gotts, Forbes, 25 Nov. 2024
The design is has been compared to something out of science fiction due to a reflective, stainless steel outer shell.
—Alexis Simmerman, Austin American-Statesman, 21 Nov. 2024
Eubank made his directorial debut in 2011 with the science fiction drama Love.
—Andreas Wiseman, Deadline, 31 Oct. 2024
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Word History
First Known Use
1898, in the meaning defined above
Articles Related to science fiction
Dictionary Entries Near science fiction
Cite this Entry
“Science fiction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/science%20fiction. Accessed 15 Dec. 2024.
Kids Definition
science fiction
noun
: fiction that deals with the influence of real or imagined science on society or individuals
science-fictional
adjective
ˈsī-ən(t)s-ˈfik-shnəl
-shən-ᵊl
More from Merriam-Webster on science fiction
Nglish: Translation of science fiction for Spanish Speakers
Britannica English: Translation of science fiction for Arabic Speakers
Britannica.com: Encyclopedia article about science fiction
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