Fictitious and Sure

Opposite meaning words

Fictitious adjective - Not real and existing only in the imagination.

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Sure is an antonym for fictitious in untrue topic.

Nearby Words: fiction, fictional, fictitiously

Sure adjective - Having or showing a mind free from doubt.

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Fictitious is an antonym for sure.

Nearby Word: surely

Cite this Source

Sure and Fictitious. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/fictitious/sure

Fictitious & Sure. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/fictitious/sure>.

Sure or Fictitious. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/fictitious/sure.

Google Ngram Viewer shows how "fictitious" and "sure" have occurred on timeline