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Showing results for science fiction. Search instead for sciencefictionfilm.
Definitions

science fiction

[sahy-uhns fik-shuhn] / ˈsaɪ əns ˈfɪk ʃən /
NOUN
literary fantasy about future
Synonyms
STRONGEST
SF sci-fi
WEAK
futurism sci-fi movie space fiction space odyssey space opera

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.

The site attracts a mix of visitors, from families seeking a sense of adventure to enthusiasts drawn by its detailed references to science fiction, including a Tardis-style bathroom and optional costumes inspired by popular franchises.

From BBC • Apr. 14, 2026

“The Blue Trail” is lyrical science fiction that takes place just around the next bend.

From Los Angeles Times • Apr. 3, 2026

It sounds like science fiction, but space is becoming a strategic asset for companies and governments worldwide.

From Barron's • Apr. 1, 2026

This includes teams working with China's Einstein Probe and the National Science Foundation's Very Large Array, which is widely recognized from its appearance in the science fiction film Contact.

From Science Daily • Mar. 30, 2026

In the past decade, science fiction had become popular in radio, comics, and film.

From "Spooked!" by Gail Jarrow