Word.ws English Dictionary

SFF

SFF is the initialism of small form factor.

SFF is the alternative form of SF&F.

Meaning of SF&F

Noun

SF&F (uncountable)

  1. A genre of fiction, combining the subgenres of science fiction (or speculative fiction) and fantasy.

Questions about SFF

What is SFF the initialism of?
SFF is the initialism of small form factor.

Words near SFF in the dictionary

  1. sferics
  2. sfermion
  3. sfermionic
  4. sfermions
  5. SFEX
  6. SFF
  7. SFG
  8. SFGs
  9. SFH
  10. SFHEA
  11. sfiha

Source and license

Adapted from Wiktionary: SFF (page history and authors); SF&F (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “SFF.” Word.ws, https://word.ws/sff. Based on Wiktionary, CC BY-SA 4.0.