scientifantasy
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
Synonym of stfsy.
Register: dated, slang
Where it’s used:
Used
American English
Examples
A 4 hr. s-f festival attended by 21. Seen were scientifantasy filmementos from Metropolis. Frankenstein, High Treason, Mummy, […]
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “scientifantasy” mean?
Synonym of stfsy.
Is “scientifantasy” formal or informal?
scientifantasy is generally dated, slang.