Fictional and Substantial
Opposite meaning words
Fictional
Fictional adjective - Not real and existing only in the imagination.
Usage example: the events in the horror movie seemed so real to some fans that they could not believe that the whole thing was fictional
Substantial is an antonym for fictional.
Nearby Words: fiction, fictitious, fictionally, fictionalised
Substantial
Substantial adjective - Having great meaning or lasting effect.
Fictional is an antonym for substantial.
Cite this Source
Substantial and Fictional. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/fictional/substantial
Fictional & Substantial. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/fictional/substantial>.
Substantial or Fictional. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/fictional/substantial.
Google Ngram Viewer shows how "fictional" and "substantial" have occurred on timeline