Thesaurus.com
Dictionary.com
Showing results for science fiction. Search instead for sciencefictionfilms.
Definitions

science fiction

[sahy-uhns fik-shuhn] / ˈsaɪ əns ˈfɪk ʃən /
NOUN
literary fantasy about future
Synonyms


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.

This nod to elaborate disguises, favoured by attendees at science fiction conventions, hints at Smith's core audience.

From BBC • May 21, 2026

The bonus structure, laid out in SpaceX's prospectus filed with US regulators Wednesday, reads less like a compensation agreement and more like a science fiction plot.

From Barron's • May 21, 2026

Cryopreservation, the process of preserving biological tissue by cooling it to extremely low temperatures, often sounds like something out of science fiction.

From Science Daily • Apr. 27, 2026

Some of these fears stem from science fiction portrayals of AI, while others are rooted in potential job displacement or ethical considerations.

From The Wall Street Journal • Apr. 12, 2026

Swift had read Cyrano, and Gulliver is a cunning variation on the by then conventional themes of science fiction, one in which islands are substituted for planets.

From "The Invention of Science" by David Wootton




Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "science fiction" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com