Fantastic and Nonexistent

Fantastic

Fantastic adjective - Not real and existing only in the imagination.
Usage example: a science fiction writer who can conjure up fantastic worlds and make them seem as real as our own

Nonexistent and fantastic are semantically related. In some cases you can use "Nonexistent" instead an adjective "Fantastic".

Nonexistent

Nonexistent adjective - Not present or in evidence.

Fantastic and nonexistent are semantically related. Sometimes you can use "Fantastic" instead an adjective "Nonexistent".

Both words in one sentence

  • Beginning with the first question: "Hard" Science Fiction is firmly grounded in reality, with only a few fantastic flights of fancy not justified by science, or with the technology being nonexistent in today's world but probably scientifically possible at some point.
Cite this Source
Nonexistent and Fantastic. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/fantastic/nonexistent
Fantastic & Nonexistent. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/fantastic/nonexistent>.
Nonexistent or Fantastic. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/fantastic/nonexistent.
Google Ngram Viewer shows how "fantastic" and "nonexistent" have occurred on timeline