Last Updated:2025/11/20
Initialism of science fiction or speculative fiction, often used to avoid having to choose between the two. / Initialism of square feet. / Initialism of spontaneous fission.
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SF
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Source Word
SF
Noun
abbreviation
alt-of
countable
initialism
uncountable
Japanese Meaning
科学小説またはスペキュレイティブ・フィクションの頭字語。 / 平方フィートの頭字語。 / 自発的核分裂(spontaneous fission)の頭字語。
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( plural )