Where does “stfsy” come from?

stfsy (English) comes from English scientifantasy, from English fantasy, from Middle English fantasie, from Old French fantasie, from Medieval Latin fantasia, from Latin phantasia, from Ancient Greek φαντασία, from Ancient Greek φᾰ́ντᾰσῐς — to push, to hit.

stfsy (English): The overall genre containing science fiction and fantasy; speculative fiction

Definitions

  1. The overall genre containing science fiction and fantasy; speculative fiction

Ancestry of “stfsy”, step by step

stfsy traces back through two separate lines of ancestry.

via English scientifantasy

StepLanguageWordMeaning
1Englishscientifantasy
2EnglishfantasyThat which comes from one's imagination; The...
3Middle Englishfantasiethe faculty of imagination
4Old Frenchfantasiefantasy
5Medieval LatinfantasiaAlternative form of phantasia
6Latinphantasiafancy, idea, notion; fantasy; phantom,...
7Ancient Greekφαντασίαlook, appearance, presentation, display; showy...
8Ancient Greekφᾰ́ντᾰσῐς
9Ancient Greekφᾰντᾰ́ζωmake visible; to make visible, show; to become...
10Ancient GreekφαίνωI cause to appear, bring to light; I show,...
11English-typeimpressed form; stamp; print; typical form; Used...
12Ancient GreekτύποςA blow, pressing; The results of a blow: mark,...
13Ancient Greekτύπτωto beat, strike, smite; to beat, strike oneself
14Proto-Indo-European(s)tewp-to push, to stick
15Proto-Indo-European(s)tew-to push, to hit

via English stf

StepLanguageWordMeaning
1EnglishstfAbbreviation of scientifiction
Every word from Proto-Indo-European (s)tew-