Fantasy vs Science-fiction

When to use each in English, with meaning, register, and examples.

 FantasyScience-fiction
MeaningA story or idea that is imaginative and not real, like magic or mythical creatures.A type of story that explores futuristic and imaginary ideas.
CEFR levelB2-
Part of speechnoun
Usage notesCommon in literary contexts, often used to describe genres in books, movies, or games. Avoid in formal settings but acceptable in casual conversations.Used in both casual and formal contexts. Appropriate for discussing books, movies, or dreams that involve advanced technology or space travel.

Frequently asked questions: Fantasy vs Science-fiction

What's the difference between "Fantasy" and "Science-fiction"?

"Fantasy" means: A story or idea that is imaginative and not real, like magic or mythical creatures. "Science-fiction" means: A type of story that explores futuristic and imaginary ideas.

When should I use "Fantasy" and "Science-fiction"?

They can all be used in everyday English.

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