S.f.

name, noun

name, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Abbreviation of science fiction. abbreviation, alt-of, uncountable
Proper Noun
  1. 1
    Alternative form of SF. alt-of, alternative

Synonyms

All synonyms
sci-fiunited states space force

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.