Doubtful and Fast-approaching

Opposite meaning words

Doubtful adjective - Not feeling sure about the truth, wisdom, or trustworthiness of someone or something.

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Fast-approaching is an antonym for doubtful.

Definitions of Doubtful not found.

Doubtful is an antonym for fast-approaching in at hand topic.

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Fast-approaching and Doubtful. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/doubtful/fast-approaching

Doubtful & Fast-approaching. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/doubtful/fast-approaching>.

Fast-approaching or Doubtful. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/doubtful/fast-approaching.