KEY: Fiction.
SYN: Invention, fabrication, creation, figment, fable, falsehood, romance, myth.
ANT: Fact, truth, verity, reality.
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KEY: Fictitious.
SYN: Unreal, suppositious, spurious, imaginary.
ANT: Real, true, historical, genuine, authentic, veritable.
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KEY: Fidelity.
SYN: Fealty, attachment, truthfulness, allegiance, accuracy, closeness, exactness, faithfulness, integrity, loyalty, honesty.